421436204280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{299171}}^1$

素因数の和:299251

約数の個数: 384

約数和(自身を含む): 1724953950720

約数和(自身を除く): 1303517746440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 43, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 86, 90, 91, 104, 105, 117, 120, 126, 129, 130, 140, 156, 168, 172, 180, 182, 195, 210, 215, 234, 252, 258, 260, 273, 280, 301, 312, 315, 344, 360, 364, 387, 390, 420, 430, 455, 468, 504, 516, 520, 546, 559, 585, 602, 630, 645, 728, 774, 780, 819, 840, 860, 903, 910, 936, 1032, 1092, 1118, 1170, 1204, 1260, 1290, 1365, 1505, 1548, 1560, 1638, 1677, 1720, 1806, 1820, 1935, 2184, 2236, 2340, 2408, 2520, 2580, 2709, 2730, 2795, 3010, 3096, 3276, 3354, 3612, 3640, 3870, 3913, 4095, 4472, 4515, 4680, 5031, 5160, 5418, 5460, 5590, 6020, 6552, 6708, 7224, 7740, 7826, 8190, 8385, 9030, 10062, 10836, 10920, 11180, 11739, 12040, 13416, 13545, 15480, 15652, 16380, 16770, 18060, 19565, 20124, 21672, 22360, 23478, 25155, 27090, 31304, 32760, 33540, 35217, 36120, 39130, 40248, 46956, 50310, 54180, 58695, 67080, 70434, 78260, 93912, 100620, 108360, 117390, 140868, 156520, 176085, 201240, 234780, 281736, 299171, 352170, 469560, 598342, 704340, 897513, 1196684, 1408680, 1495855, 1795026, 2094197, 2393368, 2692539, 2991710, 3590052, 3889223, 4188394, 4487565, 5385078, 5983420, 6282591, 7180104, 7778446, 8376788, 8975130, 10470985, 10770156, 11667669, 11966840, 12565182, 12864353, 13462695, 15556892, 16753576, 17950260, 18847773, 19446115, 20941970, 21540312, 23335338, 25130364, 25728706, 26925390, 27224561, 31113784, 31412955, 35003007, 35900520, 37695546, 38593059, 38892230, 41883940, 46670676, 50260728, 51457412, 53850780, 54449122, 58338345, 62825910, 64321765, 70006014, 75391092, 77186118, 77784460, 81673683, 83767880, 90050471, 93341352, 94238865, 102914824, 107701560, 108898244, 115779177, 116676690, 125651820, 128643530, 136122805, 140012028, 150782184, 154372236, 155568920, 163347366, 167236589, 175015035, 180100942, 188477730, 192965295, 217796488, 231558354, 233353380, 245021049, 251303640, 257287060, 270151413, 272245610, 280024056, 308744472, 326694732, 334473178, 350030070, 360201884, 376955460, 385930590, 408368415, 450252355, 463116708, 466706760, 490042098, 501709767, 514574120, 540302826, 544491220, 578895885, 653389464, 668946356, 700060140, 720403768, 753910920, 771861180, 810454239, 816736830, 836182945, 900504710, 926233416, 980084196, 1003419534, 1080605652, 1088982440, 1157791770, 1170656123, 1225105245, 1337892712, 1350757065, 1400120280, 1505129301, 1543722360, 1620908478, 1633473660, 1672365890, 1801009420, 1960168392, 2006839068, 2161211304, 2315583540, 2341312246, 2450210490, 2508548835, 2701514130, 3010258602, 3241816956, 3266947320, 3344731780, 3511968369, 3602018840, 4013678136, 4052271195, 4631167080, 4682624492, 4900420980, 5017097670, 5403028260, 5853280615, 6020517204, 6483633912, 6689463560, 7023936738, 7525646505, 8104542390, 9365248984, 9800841960, 10034195340, 10535905107, 10806056520, 11706561230, 12041034408, 14047873476, 15051293010, 16209084780, 17559841845, 20068390680, 21071810214, 23413122460, 28095746952, 30102586020, 32418169560, 35119683690, 42143620428, 46826244920, 52679525535, 60205172040, 70239367380, 84287240856, 105359051070, 140478734760, 210718102140, 421436204280]

約数ペア:

[(1, 421436204280), (2, 210718102140), (3, 140478734760), (4, 105359051070), (5, 84287240856), (6, 70239367380), (7, 60205172040), (8, 52679525535), (9, 46826244920), (10, 42143620428), (12, 35119683690), (13, 32418169560), (14, 30102586020), (15, 28095746952), (18, 23413122460), (20, 21071810214), (21, 20068390680), (24, 17559841845), (26, 16209084780), (28, 15051293010), (30, 14047873476), (35, 12041034408), (36, 11706561230), (39, 10806056520), (40, 10535905107), (42, 10034195340), (43, 9800841960), (45, 9365248984), (52, 8104542390), (56, 7525646505), (60, 7023936738), (63, 6689463560), (65, 6483633912), (70, 6020517204), (72, 5853280615), (78, 5403028260), (84, 5017097670), (86, 4900420980), (90, 4682624492), (91, 4631167080), (104, 4052271195), (105, 4013678136), (117, 3602018840), (120, 3511968369), (126, 3344731780), (129, 3266947320), (130, 3241816956), (140, 3010258602), (156, 2701514130), (168, 2508548835), (172, 2450210490), (180, 2341312246), (182, 2315583540), (195, 2161211304), (210, 2006839068), (215, 1960168392), (234, 1801009420), (252, 1672365890), (258, 1633473660), (260, 1620908478), (273, 1543722360), (280, 1505129301), (301, 1400120280), (312, 1350757065), (315, 1337892712), (344, 1225105245), (360, 1170656123), (364, 1157791770), (387, 1088982440), (390, 1080605652), (420, 1003419534), (430, 980084196), (455, 926233416), (468, 900504710), (504, 836182945), (516, 816736830), (520, 810454239), (546, 771861180), (559, 753910920), (585, 720403768), (602, 700060140), (630, 668946356), (645, 653389464), (728, 578895885), (774, 544491220), (780, 540302826), (819, 514574120), (840, 501709767), (860, 490042098), (903, 466706760), (910, 463116708), (936, 450252355), (1032, 408368415), (1092, 385930590), (1118, 376955460), (1170, 360201884), (1204, 350030070), (1260, 334473178), (1290, 326694732), (1365, 308744472), (1505, 280024056), (1548, 272245610), (1560, 270151413), (1638, 257287060), (1677, 251303640), (1720, 245021049), (1806, 233353380), (1820, 231558354), (1935, 217796488), (2184, 192965295), (2236, 188477730), (2340, 180100942), (2408, 175015035), (2520, 167236589), (2580, 163347366), (2709, 155568920), (2730, 154372236), (2795, 150782184), (3010, 140012028), (3096, 136122805), (3276, 128643530), (3354, 125651820), (3612, 116676690), (3640, 115779177), (3870, 108898244), (3913, 107701560), (4095, 102914824), (4472, 94238865), (4515, 93341352), (4680, 90050471), (5031, 83767880), (5160, 81673683), (5418, 77784460), (5460, 77186118), (5590, 75391092), (6020, 70006014), (6552, 64321765), (6708, 62825910), (7224, 58338345), (7740, 54449122), (7826, 53850780), (8190, 51457412), (8385, 50260728), (9030, 46670676), (10062, 41883940), (10836, 38892230), (10920, 38593059), (11180, 37695546), (11739, 35900520), (12040, 35003007), (13416, 31412955), (13545, 31113784), (15480, 27224561), (15652, 26925390), (16380, 25728706), (16770, 25130364), (18060, 23335338), (19565, 21540312), (20124, 20941970), (21672, 19446115), (22360, 18847773), (23478, 17950260), (25155, 16753576), (27090, 15556892), (31304, 13462695), (32760, 12864353), (33540, 12565182), (35217, 11966840), (36120, 11667669), (39130, 10770156), (40248, 10470985), (46956, 8975130), (50310, 8376788), (54180, 7778446), (58695, 7180104), (67080, 6282591), (70434, 5983420), (78260, 5385078), (93912, 4487565), (100620, 4188394), (108360, 3889223), (117390, 3590052), (140868, 2991710), (156520, 2692539), (176085, 2393368), (201240, 2094197), (234780, 1795026), (281736, 1495855), (299171, 1408680), (352170, 1196684), (469560, 897513), (598342, 704340)]