1913038560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 480

約数和(自身を含む): 7541281440

約数和(自身を除く): 5628242880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 457, 459, 480, 510, 513, 540, 544, 570, 608, 612, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 864, 912, 914, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1296, 1360, 1368, 1371, 1377, 1440, 1520, 1530, 1539, 1615, 1620, 1632, 1710, 1824, 1828, 1836, 1938, 2040, 2052, 2160, 2280, 2285, 2295, 2448, 2565, 2584, 2592, 2720, 2736, 2742, 2754, 2907, 3040, 3060, 3078, 3230, 3240, 3420, 3656, 3672, 3876, 4080, 4104, 4113, 4320, 4560, 4570, 4590, 4845, 4896, 5130, 5168, 5472, 5484, 5508, 5814, 6120, 6156, 6460, 6480, 6840, 6855, 6885, 7312, 7344, 7695, 7752, 7769, 8160, 8208, 8226, 8683, 8721, 9120, 9140, 9180, 9690, 10260, 10336, 10968, 11016, 11628, 12240, 12312, 12339, 12920, 12960, 13680, 13710, 13770, 14535, 14624, 14688, 15390, 15504, 15538, 16416, 16452, 17366, 17442, 18280, 18360, 19380, 20520, 20565, 21936, 22032, 23256, 23307, 24480, 24624, 24678, 25840, 26049, 26163, 27360, 27420, 27540, 29070, 30780, 31008, 31076, 32904, 34732, 34884, 36560, 36720, 37017, 38760, 38845, 41040, 41130, 43415, 43605, 43872, 44064, 46512, 46614, 49248, 49356, 51680, 52098, 52326, 54840, 55080, 58140, 61560, 61695, 62152, 65808, 69464, 69768, 69921, 73120, 73440, 74034, 77520, 77690, 78147, 82080, 82260, 86830, 87210, 93024, 93228, 98712, 104196, 104652, 109680, 110160, 116280, 116535, 123120, 123390, 124304, 130245, 130815, 131616, 138928, 139536, 139842, 147611, 148068, 155040, 155380, 156294, 164520, 173660, 174420, 185085, 186456, 197424, 208392, 209304, 209763, 219360, 220320, 232560, 233070, 234441, 246240, 246780, 248608, 260490, 261630, 277856, 279072, 279684, 295222, 296136, 310760, 312588, 329040, 347320, 348840, 349605, 370170, 372912, 390735, 394848, 416784, 418608, 419526, 442833, 465120, 466140, 468882, 493560, 520980, 523260, 559368, 590444, 592272, 621520, 625176, 629289, 658080, 694640, 697680, 699210, 703323, 738055, 740340, 745824, 781470, 833568, 837216, 839052, 885666, 932280, 937764, 987120, 1041960, 1046520, 1048815, 1118736, 1172205, 1180888, 1184544, 1243040, 1250352, 1258578, 1328499, 1389280, 1395360, 1398420, 1406646, 1476110, 1480680, 1562940, 1678104, 1771332, 1864560, 1875528, 1974240, 2083920, 2093040, 2097630, 2214165, 2237472, 2344410, 2361776, 2500704, 2517156, 2656998, 2796840, 2813292, 2952220, 2961360, 3125880, 3146445, 3356208, 3516615, 3542664, 3729120, 3751056, 3985497, 4167840, 4186080, 4195260, 4428330, 4688820, 4723552, 5034312, 5313996, 5593680, 5626584, 5904440, 5922720, 6251760, 6292890, 6642495, 6712416, 7033230, 7085328, 7502112, 7970994, 8390520, 8856660, 9377640, 10068624, 10627992, 11187360, 11253168, 11808880, 11956491, 12503520, 12585780, 13284990, 14066460, 14170656, 15941988, 16781040, 17713320, 18755280, 19927485, 20137248, 21255984, 22506336, 23617760, 23912982, 25171560, 26569980, 28132920, 31883976, 33562080, 35426640, 37510560, 39854970, 42511968, 47825964, 50343120, 53139960, 56265840, 59782455, 63767952, 70853280, 79709940, 95651928, 100686240, 106279920, 112531680, 119564910, 127535904, 159419880, 191303856, 212559840, 239129820, 318839760, 382607712, 478259640, 637679520, 956519280, 1913038560]

約数ペア:

[(1, 1913038560), (2, 956519280), (3, 637679520), (4, 478259640), (5, 382607712), (6, 318839760), (8, 239129820), (9, 212559840), (10, 191303856), (12, 159419880), (15, 127535904), (16, 119564910), (17, 112531680), (18, 106279920), (19, 100686240), (20, 95651928), (24, 79709940), (27, 70853280), (30, 63767952), (32, 59782455), (34, 56265840), (36, 53139960), (38, 50343120), (40, 47825964), (45, 42511968), (48, 39854970), (51, 37510560), (54, 35426640), (57, 33562080), (60, 31883976), (68, 28132920), (72, 26569980), (76, 25171560), (80, 23912982), (81, 23617760), (85, 22506336), (90, 21255984), (95, 20137248), (96, 19927485), (102, 18755280), (108, 17713320), (114, 16781040), (120, 15941988), (135, 14170656), (136, 14066460), (144, 13284990), (152, 12585780), (153, 12503520), (160, 11956491), (162, 11808880), (170, 11253168), (171, 11187360), (180, 10627992), (190, 10068624), (204, 9377640), (216, 8856660), (228, 8390520), (240, 7970994), (255, 7502112), (270, 7085328), (272, 7033230), (285, 6712416), (288, 6642495), (304, 6292890), (306, 6251760), (323, 5922720), (324, 5904440), (340, 5626584), (342, 5593680), (360, 5313996), (380, 5034312), (405, 4723552), (408, 4688820), (432, 4428330), (456, 4195260), (457, 4186080), (459, 4167840), (480, 3985497), (510, 3751056), (513, 3729120), (540, 3542664), (544, 3516615), (570, 3356208), (608, 3146445), (612, 3125880), (646, 2961360), (648, 2952220), (680, 2813292), (684, 2796840), (720, 2656998), (760, 2517156), (765, 2500704), (810, 2361776), (816, 2344410), (855, 2237472), (864, 2214165), (912, 2097630), (914, 2093040), (918, 2083920), (969, 1974240), (1020, 1875528), (1026, 1864560), (1080, 1771332), (1140, 1678104), (1224, 1562940), (1292, 1480680), (1296, 1476110), (1360, 1406646), (1368, 1398420), (1371, 1395360), (1377, 1389280), (1440, 1328499), (1520, 1258578), (1530, 1250352), (1539, 1243040), (1615, 1184544), (1620, 1180888), (1632, 1172205), (1710, 1118736), (1824, 1048815), (1828, 1046520), (1836, 1041960), (1938, 987120), (2040, 937764), (2052, 932280), (2160, 885666), (2280, 839052), (2285, 837216), (2295, 833568), (2448, 781470), (2565, 745824), (2584, 740340), (2592, 738055), (2720, 703323), (2736, 699210), (2742, 697680), (2754, 694640), (2907, 658080), (3040, 629289), (3060, 625176), (3078, 621520), (3230, 592272), (3240, 590444), (3420, 559368), (3656, 523260), (3672, 520980), (3876, 493560), (4080, 468882), (4104, 466140), (4113, 465120), (4320, 442833), (4560, 419526), (4570, 418608), (4590, 416784), (4845, 394848), (4896, 390735), (5130, 372912), (5168, 370170), (5472, 349605), (5484, 348840), (5508, 347320), (5814, 329040), (6120, 312588), (6156, 310760), (6460, 296136), (6480, 295222), (6840, 279684), (6855, 279072), (6885, 277856), (7312, 261630), (7344, 260490), (7695, 248608), (7752, 246780), (7769, 246240), (8160, 234441), (8208, 233070), (8226, 232560), (8683, 220320), (8721, 219360), (9120, 209763), (9140, 209304), (9180, 208392), (9690, 197424), (10260, 186456), (10336, 185085), (10968, 174420), (11016, 173660), (11628, 164520), (12240, 156294), (12312, 155380), (12339, 155040), (12920, 148068), (12960, 147611), (13680, 139842), (13710, 139536), (13770, 138928), (14535, 131616), (14624, 130815), (14688, 130245), (15390, 124304), (15504, 123390), (15538, 123120), (16416, 116535), (16452, 116280), (17366, 110160), (17442, 109680), (18280, 104652), (18360, 104196), (19380, 98712), (20520, 93228), (20565, 93024), (21936, 87210), (22032, 86830), (23256, 82260), (23307, 82080), (24480, 78147), (24624, 77690), (24678, 77520), (25840, 74034), (26049, 73440), (26163, 73120), (27360, 69921), (27420, 69768), (27540, 69464), (29070, 65808), (30780, 62152), (31008, 61695), (31076, 61560), (32904, 58140), (34732, 55080), (34884, 54840), (36560, 52326), (36720, 52098), (37017, 51680), (38760, 49356), (38845, 49248), (41040, 46614), (41130, 46512), (43415, 44064), (43605, 43872)]