1968439200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9013}}^1$

素因数の和:9056

約数の個数: 288

約数和(自身を含む): 7886745216

約数和(自身を除く): 5918306016

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, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2080, 2100, 2184, 2275, 2400, 2600, 2730, 2800, 2912, 3120, 3360, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 5600, 6240, 6825, 7280, 7800, 8400, 8736, 9013, 9100, 10400, 10920, 13650, 14560, 15600, 16800, 18026, 18200, 21840, 27039, 27300, 31200, 36052, 36400, 43680, 45065, 54078, 54600, 63091, 72104, 72800, 90130, 108156, 109200, 117169, 126182, 135195, 144208, 180260, 189273, 216312, 218400, 225325, 234338, 252364, 270390, 288416, 315455, 351507, 360520, 378546, 432624, 450650, 468676, 504728, 540780, 585845, 630910, 675975, 703014, 721040, 757092, 820183, 865248, 901300, 937352, 946365, 1009456, 1081560, 1171690, 1261820, 1351950, 1406028, 1442080, 1514184, 1577275, 1640366, 1757535, 1802600, 1874704, 1892730, 2018912, 2163120, 2343380, 2460549, 2523640, 2703900, 2812056, 2929225, 3028368, 3154550, 3280732, 3515070, 3605200, 3749408, 3785460, 4100915, 4326240, 4686760, 4731825, 4921098, 5047280, 5407800, 5624112, 5858450, 6056736, 6309100, 6561464, 7030140, 7210400, 7570920, 8201830, 8787675, 9373520, 9463650, 9842196, 10094560, 10815600, 11248224, 11716900, 12302745, 12618200, 13122928, 14060280, 15141840, 16403660, 17575350, 18747040, 18927300, 19684392, 20504575, 21631200, 23433800, 24605490, 25236400, 26245856, 28120560, 30283680, 32807320, 35150700, 37854600, 39368784, 41009150, 46867600, 49210980, 50472800, 56241120, 61513725, 65614640, 70301400, 75709200, 78737568, 82018300, 93735200, 98421960, 123027450, 131229280, 140602800, 151418400, 164036600, 196843920, 246054900, 281205600, 328073200, 393687840, 492109800, 656146400, 984219600, 1968439200]

約数ペア:

[(1, 1968439200), (2, 984219600), (3, 656146400), (4, 492109800), (5, 393687840), (6, 328073200), (7, 281205600), (8, 246054900), (10, 196843920), (12, 164036600), (13, 151418400), (14, 140602800), (15, 131229280), (16, 123027450), (20, 98421960), (21, 93735200), (24, 82018300), (25, 78737568), (26, 75709200), (28, 70301400), (30, 65614640), (32, 61513725), (35, 56241120), (39, 50472800), (40, 49210980), (42, 46867600), (48, 41009150), (50, 39368784), (52, 37854600), (56, 35150700), (60, 32807320), (65, 30283680), (70, 28120560), (75, 26245856), (78, 25236400), (80, 24605490), (84, 23433800), (91, 21631200), (96, 20504575), (100, 19684392), (104, 18927300), (105, 18747040), (112, 17575350), (120, 16403660), (130, 15141840), (140, 14060280), (150, 13122928), (156, 12618200), (160, 12302745), (168, 11716900), (175, 11248224), (182, 10815600), (195, 10094560), (200, 9842196), (208, 9463650), (210, 9373520), (224, 8787675), (240, 8201830), (260, 7570920), (273, 7210400), (280, 7030140), (300, 6561464), (312, 6309100), (325, 6056736), (336, 5858450), (350, 5624112), (364, 5407800), (390, 5047280), (400, 4921098), (416, 4731825), (420, 4686760), (455, 4326240), (480, 4100915), (520, 3785460), (525, 3749408), (546, 3605200), (560, 3515070), (600, 3280732), (624, 3154550), (650, 3028368), (672, 2929225), (700, 2812056), (728, 2703900), (780, 2523640), (800, 2460549), (840, 2343380), (910, 2163120), (975, 2018912), (1040, 1892730), (1050, 1874704), (1092, 1802600), (1120, 1757535), (1200, 1640366), (1248, 1577275), (1300, 1514184), (1365, 1442080), (1400, 1406028), (1456, 1351950), (1560, 1261820), (1680, 1171690), (1820, 1081560), (1950, 1009456), (2080, 946365), (2100, 937352), (2184, 901300), (2275, 865248), (2400, 820183), (2600, 757092), (2730, 721040), (2800, 703014), (2912, 675975), (3120, 630910), (3360, 585845), (3640, 540780), (3900, 504728), (4200, 468676), (4368, 450650), (4550, 432624), (5200, 378546), (5460, 360520), (5600, 351507), (6240, 315455), (6825, 288416), (7280, 270390), (7800, 252364), (8400, 234338), (8736, 225325), (9013, 218400), (9100, 216312), (10400, 189273), (10920, 180260), (13650, 144208), (14560, 135195), (15600, 126182), (16800, 117169), (18026, 109200), (18200, 108156), (21840, 90130), (27039, 72800), (27300, 72104), (31200, 63091), (36052, 54600), (36400, 54078), (43680, 45065)]