121793040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 446846400

約数和(自身を除く): 325053360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 307, 342, 348, 360, 380, 435, 456, 464, 522, 551, 570, 580, 614, 684, 696, 720, 760, 855, 870, 912, 921, 1044, 1102, 1140, 1160, 1228, 1305, 1368, 1392, 1520, 1535, 1653, 1710, 1740, 1842, 2088, 2204, 2280, 2320, 2456, 2610, 2736, 2755, 2763, 3070, 3306, 3420, 3480, 3684, 4176, 4408, 4560, 4605, 4912, 4959, 5220, 5510, 5526, 5833, 6140, 6612, 6840, 6960, 7368, 8265, 8816, 8903, 9210, 9918, 10440, 11020, 11052, 11666, 12280, 13224, 13680, 13815, 14736, 16530, 17499, 17806, 18420, 19836, 20880, 22040, 22104, 23332, 24560, 24795, 26448, 26709, 27630, 29165, 33060, 34998, 35612, 36840, 39672, 44080, 44208, 44515, 46664, 49590, 52497, 53418, 55260, 58330, 66120, 69996, 71224, 73680, 79344, 80127, 87495, 89030, 93328, 99180, 104994, 106836, 110520, 116660, 132240, 133545, 139992, 142448, 160254, 169157, 174990, 178060, 198360, 209988, 213672, 221040, 233320, 262485, 267090, 279984, 320508, 338314, 349980, 356120, 396720, 400635, 419976, 427344, 466640, 507471, 524970, 534180, 641016, 676628, 699960, 712240, 801270, 839952, 845785, 1014942, 1049940, 1068360, 1282032, 1353256, 1399920, 1522413, 1602540, 1691570, 2029884, 2099880, 2136720, 2537355, 2706512, 3044826, 3205080, 3383140, 4059768, 4199760, 5074710, 6089652, 6410160, 6766280, 7612065, 8119536, 10149420, 12179304, 13532560, 15224130, 20298840, 24358608, 30448260, 40597680, 60896520, 121793040]

約数ペア:

[(1, 121793040), (2, 60896520), (3, 40597680), (4, 30448260), (5, 24358608), (6, 20298840), (8, 15224130), (9, 13532560), (10, 12179304), (12, 10149420), (15, 8119536), (16, 7612065), (18, 6766280), (19, 6410160), (20, 6089652), (24, 5074710), (29, 4199760), (30, 4059768), (36, 3383140), (38, 3205080), (40, 3044826), (45, 2706512), (48, 2537355), (57, 2136720), (58, 2099880), (60, 2029884), (72, 1691570), (76, 1602540), (80, 1522413), (87, 1399920), (90, 1353256), (95, 1282032), (114, 1068360), (116, 1049940), (120, 1014942), (144, 845785), (145, 839952), (152, 801270), (171, 712240), (174, 699960), (180, 676628), (190, 641016), (228, 534180), (232, 524970), (240, 507471), (261, 466640), (285, 427344), (290, 419976), (304, 400635), (307, 396720), (342, 356120), (348, 349980), (360, 338314), (380, 320508), (435, 279984), (456, 267090), (464, 262485), (522, 233320), (551, 221040), (570, 213672), (580, 209988), (614, 198360), (684, 178060), (696, 174990), (720, 169157), (760, 160254), (855, 142448), (870, 139992), (912, 133545), (921, 132240), (1044, 116660), (1102, 110520), (1140, 106836), (1160, 104994), (1228, 99180), (1305, 93328), (1368, 89030), (1392, 87495), (1520, 80127), (1535, 79344), (1653, 73680), (1710, 71224), (1740, 69996), (1842, 66120), (2088, 58330), (2204, 55260), (2280, 53418), (2320, 52497), (2456, 49590), (2610, 46664), (2736, 44515), (2755, 44208), (2763, 44080), (3070, 39672), (3306, 36840), (3420, 35612), (3480, 34998), (3684, 33060), (4176, 29165), (4408, 27630), (4560, 26709), (4605, 26448), (4912, 24795), (4959, 24560), (5220, 23332), (5510, 22104), (5526, 22040), (5833, 20880), (6140, 19836), (6612, 18420), (6840, 17806), (6960, 17499), (7368, 16530), (8265, 14736), (8816, 13815), (8903, 13680), (9210, 13224), (9918, 12280), (10440, 11666), (11020, 11052)]