470662920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4829

約数の個数: 256

約数和(自身を含む): 1931328000

約数和(自身を除く): 1460665080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4789, 4914, 5460, 6552, 7020, 7560, 8190, 9578, 9828, 10920, 12285, 14040, 14367, 16380, 19156, 19656, 23945, 24570, 28734, 32760, 33523, 38312, 43101, 47890, 49140, 57468, 62257, 67046, 71835, 86202, 95780, 98280, 100569, 114936, 124514, 129303, 134092, 143670, 167615, 172404, 186771, 191560, 201138, 215505, 249028, 258606, 268184, 287340, 301707, 311285, 335230, 344808, 373542, 402276, 431010, 435799, 498056, 502845, 517212, 560313, 574680, 603414, 622570, 646515, 670460, 747084, 804552, 862020, 871598, 905121, 933855, 1005690, 1034424, 1120626, 1206828, 1245140, 1293030, 1307397, 1340920, 1494168, 1508535, 1680939, 1724040, 1743196, 1810242, 1867710, 2011380, 2178995, 2241252, 2413656, 2490280, 2586060, 2614794, 2801565, 3017070, 3361878, 3486392, 3620484, 3735420, 3922191, 4022760, 4357990, 4482504, 4525605, 5172120, 5229588, 5603130, 6034140, 6536985, 6723756, 7240968, 7470840, 7844382, 8404695, 8715980, 9051210, 10459176, 11206260, 11766573, 12068280, 13073970, 13447512, 15688764, 16809390, 17431960, 18102420, 19610955, 22412520, 23533146, 26147940, 31377528, 33618780, 36204840, 39221910, 47066292, 52295880, 58832865, 67237560, 78443820, 94132584, 117665730, 156887640, 235331460, 470662920]

約数ペア:

[(1, 470662920), (2, 235331460), (3, 156887640), (4, 117665730), (5, 94132584), (6, 78443820), (7, 67237560), (8, 58832865), (9, 52295880), (10, 47066292), (12, 39221910), (13, 36204840), (14, 33618780), (15, 31377528), (18, 26147940), (20, 23533146), (21, 22412520), (24, 19610955), (26, 18102420), (27, 17431960), (28, 16809390), (30, 15688764), (35, 13447512), (36, 13073970), (39, 12068280), (40, 11766573), (42, 11206260), (45, 10459176), (52, 9051210), (54, 8715980), (56, 8404695), (60, 7844382), (63, 7470840), (65, 7240968), (70, 6723756), (72, 6536985), (78, 6034140), (84, 5603130), (90, 5229588), (91, 5172120), (104, 4525605), (105, 4482504), (108, 4357990), (117, 4022760), (120, 3922191), (126, 3735420), (130, 3620484), (135, 3486392), (140, 3361878), (156, 3017070), (168, 2801565), (180, 2614794), (182, 2586060), (189, 2490280), (195, 2413656), (210, 2241252), (216, 2178995), (234, 2011380), (252, 1867710), (260, 1810242), (270, 1743196), (273, 1724040), (280, 1680939), (312, 1508535), (315, 1494168), (351, 1340920), (360, 1307397), (364, 1293030), (378, 1245140), (390, 1206828), (420, 1120626), (455, 1034424), (468, 1005690), (504, 933855), (520, 905121), (540, 871598), (546, 862020), (585, 804552), (630, 747084), (702, 670460), (728, 646515), (756, 622570), (780, 603414), (819, 574680), (840, 560313), (910, 517212), (936, 502845), (945, 498056), (1080, 435799), (1092, 431010), (1170, 402276), (1260, 373542), (1365, 344808), (1404, 335230), (1512, 311285), (1560, 301707), (1638, 287340), (1755, 268184), (1820, 258606), (1890, 249028), (2184, 215505), (2340, 201138), (2457, 191560), (2520, 186771), (2730, 172404), (2808, 167615), (3276, 143670), (3510, 134092), (3640, 129303), (3780, 124514), (4095, 114936), (4680, 100569), (4789, 98280), (4914, 95780), (5460, 86202), (6552, 71835), (7020, 67046), (7560, 62257), (8190, 57468), (9578, 49140), (9828, 47890), (10920, 43101), (12285, 38312), (14040, 33523), (14367, 32760), (16380, 28734), (19156, 24570), (19656, 23945)]