164018400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 288

約数和(自身を含む): 657957888

約数和(自身を除く): 493939488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 751, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1300, 1365, 1400, 1456, 1502, 1560, 1680, 1820, 1950, 2080, 2100, 2184, 2253, 2275, 2400, 2600, 2730, 2800, 2912, 3004, 3120, 3360, 3640, 3755, 3900, 4200, 4368, 4506, 4550, 5200, 5257, 5460, 5600, 6008, 6240, 6825, 7280, 7510, 7800, 8400, 8736, 9012, 9100, 9763, 10400, 10514, 10920, 11265, 12016, 13650, 14560, 15020, 15600, 15771, 16800, 18024, 18200, 18775, 19526, 21028, 21840, 22530, 24032, 26285, 27300, 29289, 30040, 31200, 31542, 36048, 36400, 37550, 39052, 42056, 43680, 45060, 48815, 52570, 54600, 56325, 58578, 60080, 63084, 68341, 72096, 72800, 75100, 78104, 78855, 84112, 90120, 97630, 105140, 109200, 112650, 117156, 120160, 126168, 131425, 136682, 146445, 150200, 156208, 157710, 168224, 180240, 195260, 205023, 210280, 218400, 225300, 234312, 244075, 252336, 262850, 273364, 292890, 300400, 312416, 315420, 341705, 360480, 390520, 394275, 410046, 420560, 450600, 468624, 488150, 504672, 525700, 546728, 585780, 600800, 630840, 683410, 732225, 781040, 788550, 820092, 841120, 901200, 937248, 976300, 1025115, 1051400, 1093456, 1171560, 1261680, 1366820, 1464450, 1562080, 1577100, 1640184, 1708525, 1802400, 1952600, 2050230, 2102800, 2186912, 2343120, 2523360, 2733640, 2928900, 3154200, 3280368, 3417050, 3905200, 4100460, 4205600, 4686240, 5125575, 5467280, 5857800, 6308400, 6560736, 6834100, 7810400, 8200920, 10251150, 10934560, 11715600, 12616800, 13668200, 16401840, 20502300, 23431200, 27336400, 32803680, 41004600, 54672800, 82009200, 164018400]

約数ペア:

[(1, 164018400), (2, 82009200), (3, 54672800), (4, 41004600), (5, 32803680), (6, 27336400), (7, 23431200), (8, 20502300), (10, 16401840), (12, 13668200), (13, 12616800), (14, 11715600), (15, 10934560), (16, 10251150), (20, 8200920), (21, 7810400), (24, 6834100), (25, 6560736), (26, 6308400), (28, 5857800), (30, 5467280), (32, 5125575), (35, 4686240), (39, 4205600), (40, 4100460), (42, 3905200), (48, 3417050), (50, 3280368), (52, 3154200), (56, 2928900), (60, 2733640), (65, 2523360), (70, 2343120), (75, 2186912), (78, 2102800), (80, 2050230), (84, 1952600), (91, 1802400), (96, 1708525), (100, 1640184), (104, 1577100), (105, 1562080), (112, 1464450), (120, 1366820), (130, 1261680), (140, 1171560), (150, 1093456), (156, 1051400), (160, 1025115), (168, 976300), (175, 937248), (182, 901200), (195, 841120), (200, 820092), (208, 788550), (210, 781040), (224, 732225), (240, 683410), (260, 630840), (273, 600800), (280, 585780), (300, 546728), (312, 525700), (325, 504672), (336, 488150), (350, 468624), (364, 450600), (390, 420560), (400, 410046), (416, 394275), (420, 390520), (455, 360480), (480, 341705), (520, 315420), (525, 312416), (546, 300400), (560, 292890), (600, 273364), (624, 262850), (650, 252336), (672, 244075), (700, 234312), (728, 225300), (751, 218400), (780, 210280), (800, 205023), (840, 195260), (910, 180240), (975, 168224), (1040, 157710), (1050, 156208), (1092, 150200), (1120, 146445), (1200, 136682), (1248, 131425), (1300, 126168), (1365, 120160), (1400, 117156), (1456, 112650), (1502, 109200), (1560, 105140), (1680, 97630), (1820, 90120), (1950, 84112), (2080, 78855), (2100, 78104), (2184, 75100), (2253, 72800), (2275, 72096), (2400, 68341), (2600, 63084), (2730, 60080), (2800, 58578), (2912, 56325), (3004, 54600), (3120, 52570), (3360, 48815), (3640, 45060), (3755, 43680), (3900, 42056), (4200, 39052), (4368, 37550), (4506, 36400), (4550, 36048), (5200, 31542), (5257, 31200), (5460, 30040), (5600, 29289), (6008, 27300), (6240, 26285), (6825, 24032), (7280, 22530), (7510, 21840), (7800, 21028), (8400, 19526), (8736, 18775), (9012, 18200), (9100, 18024), (9763, 16800), (10400, 15771), (10514, 15600), (10920, 15020), (11265, 14560), (12016, 13650)]