202241520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 818947584

約数和(自身を除く): 616706064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 41, 45, 48, 51, 52, 60, 62, 65, 68, 72, 78, 80, 82, 85, 90, 93, 102, 104, 117, 120, 123, 124, 130, 136, 144, 153, 155, 156, 164, 170, 180, 186, 195, 204, 205, 208, 221, 234, 240, 246, 248, 255, 260, 272, 279, 306, 310, 312, 328, 340, 360, 369, 372, 390, 403, 408, 410, 442, 465, 468, 492, 496, 510, 520, 527, 533, 558, 585, 612, 615, 620, 624, 656, 663, 680, 697, 720, 738, 744, 765, 780, 806, 816, 820, 884, 930, 936, 984, 1020, 1040, 1054, 1066, 1105, 1116, 1170, 1209, 1224, 1230, 1240, 1271, 1326, 1360, 1394, 1395, 1476, 1488, 1530, 1560, 1581, 1599, 1612, 1640, 1768, 1845, 1860, 1872, 1968, 1989, 2015, 2040, 2091, 2108, 2132, 2210, 2232, 2340, 2418, 2448, 2460, 2480, 2542, 2635, 2652, 2665, 2788, 2790, 2952, 3060, 3120, 3162, 3198, 3224, 3280, 3315, 3485, 3536, 3627, 3690, 3720, 3813, 3978, 4030, 4080, 4182, 4216, 4264, 4420, 4464, 4680, 4743, 4797, 4836, 4920, 5084, 5270, 5304, 5330, 5576, 5580, 5904, 6045, 6120, 6273, 6324, 6355, 6396, 6448, 6630, 6851, 6970, 7254, 7380, 7440, 7626, 7905, 7956, 7995, 8060, 8364, 8432, 8528, 8840, 9061, 9360, 9486, 9594, 9672, 9840, 9945, 10168, 10455, 10540, 10608, 10660, 11152, 11160, 11439, 12090, 12240, 12546, 12648, 12710, 12792, 13260, 13702, 13940, 14508, 14760, 15252, 15810, 15912, 15990, 16120, 16523, 16728, 17680, 18122, 18135, 18972, 19065, 19188, 19344, 19890, 20336, 20553, 20910, 21080, 21320, 21607, 22320, 22878, 23715, 23985, 24180, 25092, 25296, 25420, 25584, 26520, 27183, 27404, 27880, 29016, 29520, 30504, 31365, 31620, 31824, 31980, 32240, 33046, 33456, 34255, 36244, 36270, 37944, 38130, 38376, 39780, 41106, 41820, 42160, 42640, 43214, 45305, 45756, 47430, 47970, 48360, 49569, 50184, 50840, 53040, 54366, 54808, 55760, 57195, 58032, 61008, 61659, 62730, 63240, 63960, 64821, 66092, 68510, 72488, 72540, 75888, 76260, 76752, 79560, 81549, 82212, 82615, 83640, 86428, 90610, 91512, 94860, 95940, 96720, 99138, 100368, 101680, 102765, 108035, 108732, 109616, 114390, 123318, 125460, 126480, 127920, 129642, 132184, 135915, 137020, 144976, 145080, 148707, 152520, 159120, 163098, 164424, 165230, 167280, 172856, 181220, 183024, 189720, 191880, 194463, 198276, 205530, 216070, 217464, 228780, 246636, 247845, 250920, 259284, 264368, 271830, 274040, 280891, 290160, 297414, 305040, 308295, 324105, 326196, 328848, 330460, 345712, 362440, 379440, 383760, 388926, 396552, 407745, 411060, 432140, 434928, 457560, 493272, 495690, 501840, 518568, 543660, 548080, 561782, 594828, 616590, 648210, 652392, 660920, 724880, 743535, 777852, 793104, 815490, 822120, 842673, 864280, 915120, 972315, 986544, 991380, 1037136, 1087320, 1123564, 1189656, 1233180, 1296420, 1304784, 1321840, 1404455, 1487070, 1555704, 1630980, 1644240, 1685346, 1728560, 1944630, 1982760, 2174640, 2247128, 2379312, 2466360, 2528019, 2592840, 2808910, 2974140, 3111408, 3261960, 3370692, 3889260, 3965520, 4213365, 4494256, 4932720, 5056038, 5185680, 5617820, 5948280, 6523920, 6741384, 7778520, 8426730, 10112076, 11235640, 11896560, 12640095, 13482768, 15557040, 16853460, 20224152, 22471280, 25280190, 33706920, 40448304, 50560380, 67413840, 101120760, 202241520]

約数ペア:

[(1, 202241520), (2, 101120760), (3, 67413840), (4, 50560380), (5, 40448304), (6, 33706920), (8, 25280190), (9, 22471280), (10, 20224152), (12, 16853460), (13, 15557040), (15, 13482768), (16, 12640095), (17, 11896560), (18, 11235640), (20, 10112076), (24, 8426730), (26, 7778520), (30, 6741384), (31, 6523920), (34, 5948280), (36, 5617820), (39, 5185680), (40, 5056038), (41, 4932720), (45, 4494256), (48, 4213365), (51, 3965520), (52, 3889260), (60, 3370692), (62, 3261960), (65, 3111408), (68, 2974140), (72, 2808910), (78, 2592840), (80, 2528019), (82, 2466360), (85, 2379312), (90, 2247128), (93, 2174640), (102, 1982760), (104, 1944630), (117, 1728560), (120, 1685346), (123, 1644240), (124, 1630980), (130, 1555704), (136, 1487070), (144, 1404455), (153, 1321840), (155, 1304784), (156, 1296420), (164, 1233180), (170, 1189656), (180, 1123564), (186, 1087320), (195, 1037136), (204, 991380), (205, 986544), (208, 972315), (221, 915120), (234, 864280), (240, 842673), (246, 822120), (248, 815490), (255, 793104), (260, 777852), (272, 743535), (279, 724880), (306, 660920), (310, 652392), (312, 648210), (328, 616590), (340, 594828), (360, 561782), (369, 548080), (372, 543660), (390, 518568), (403, 501840), (408, 495690), (410, 493272), (442, 457560), (465, 434928), (468, 432140), (492, 411060), (496, 407745), (510, 396552), (520, 388926), (527, 383760), (533, 379440), (558, 362440), (585, 345712), (612, 330460), (615, 328848), (620, 326196), (624, 324105), (656, 308295), (663, 305040), (680, 297414), (697, 290160), (720, 280891), (738, 274040), (744, 271830), (765, 264368), (780, 259284), (806, 250920), (816, 247845), (820, 246636), (884, 228780), (930, 217464), (936, 216070), (984, 205530), (1020, 198276), (1040, 194463), (1054, 191880), (1066, 189720), (1105, 183024), (1116, 181220), (1170, 172856), (1209, 167280), (1224, 165230), (1230, 164424), (1240, 163098), (1271, 159120), (1326, 152520), (1360, 148707), (1394, 145080), (1395, 144976), (1476, 137020), (1488, 135915), (1530, 132184), (1560, 129642), (1581, 127920), (1599, 126480), (1612, 125460), (1640, 123318), (1768, 114390), (1845, 109616), (1860, 108732), (1872, 108035), (1968, 102765), (1989, 101680), (2015, 100368), (2040, 99138), (2091, 96720), (2108, 95940), (2132, 94860), (2210, 91512), (2232, 90610), (2340, 86428), (2418, 83640), (2448, 82615), (2460, 82212), (2480, 81549), (2542, 79560), (2635, 76752), (2652, 76260), (2665, 75888), (2788, 72540), (2790, 72488), (2952, 68510), (3060, 66092), (3120, 64821), (3162, 63960), (3198, 63240), (3224, 62730), (3280, 61659), (3315, 61008), (3485, 58032), (3536, 57195), (3627, 55760), (3690, 54808), (3720, 54366), (3813, 53040), (3978, 50840), (4030, 50184), (4080, 49569), (4182, 48360), (4216, 47970), (4264, 47430), (4420, 45756), (4464, 45305), (4680, 43214), (4743, 42640), (4797, 42160), (4836, 41820), (4920, 41106), (5084, 39780), (5270, 38376), (5304, 38130), (5330, 37944), (5576, 36270), (5580, 36244), (5904, 34255), (6045, 33456), (6120, 33046), (6273, 32240), (6324, 31980), (6355, 31824), (6396, 31620), (6448, 31365), (6630, 30504), (6851, 29520), (6970, 29016), (7254, 27880), (7380, 27404), (7440, 27183), (7626, 26520), (7905, 25584), (7956, 25420), (7995, 25296), (8060, 25092), (8364, 24180), (8432, 23985), (8528, 23715), (8840, 22878), (9061, 22320), (9360, 21607), (9486, 21320), (9594, 21080), (9672, 20910), (9840, 20553), (9945, 20336), (10168, 19890), (10455, 19344), (10540, 19188), (10608, 19065), (10660, 18972), (11152, 18135), (11160, 18122), (11439, 17680), (12090, 16728), (12240, 16523), (12546, 16120), (12648, 15990), (12710, 15912), (12792, 15810), (13260, 15252), (13702, 14760), (13940, 14508)]