1189209840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3256

約数の個数: 320

約数和(自身を含む): 4805692416

約数和(自身を除く): 3616482576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 560, 595, 624, 663, 680, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1092, 1105, 1190, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1680, 1768, 1785, 1820, 1904, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3120, 3203, 3315, 3536, 3570, 3640, 4080, 4368, 4420, 4641, 4760, 5304, 5460, 5712, 6188, 6406, 6630, 7140, 7280, 7735, 8840, 9282, 9520, 9609, 10608, 10920, 12376, 12812, 13260, 14280, 15470, 16015, 17680, 18564, 19218, 21840, 22421, 23205, 24752, 25624, 26520, 28560, 30940, 32030, 37128, 38436, 41639, 44842, 46410, 48045, 51248, 53040, 54451, 61880, 64060, 67263, 74256, 76872, 83278, 89684, 92820, 96090, 108902, 112105, 123760, 124917, 128120, 134526, 153744, 163353, 166556, 179368, 185640, 192180, 208195, 217804, 224210, 249834, 256240, 269052, 272255, 291473, 326706, 333112, 336315, 358736, 371280, 381157, 384360, 416390, 435608, 448420, 499668, 538104, 544510, 582946, 624585, 653412, 666224, 672630, 707863, 762314, 768720, 816765, 832780, 871216, 874419, 896840, 999336, 1076208, 1089020, 1143471, 1165892, 1249170, 1306824, 1345260, 1415726, 1457365, 1524628, 1633530, 1665560, 1748838, 1793680, 1905785, 1998672, 2123589, 2178040, 2286942, 2331784, 2498340, 2613648, 2690520, 2831452, 2914730, 3049256, 3267060, 3331120, 3497676, 3539315, 3811570, 4247178, 4356080, 4372095, 4573884, 4663568, 4955041, 4996680, 5381040, 5662904, 5717355, 5829460, 6098512, 6534120, 6995352, 7078630, 7623140, 8494356, 8744190, 9147768, 9910082, 9993360, 10617945, 11325808, 11434710, 11658920, 13068240, 13990704, 14157260, 14865123, 15246280, 16988712, 17488380, 18295536, 19820164, 21235890, 22869420, 23317840, 24775205, 28314520, 29730246, 30492560, 33977424, 34976760, 39640328, 42471780, 45738840, 49550410, 56629040, 59460492, 69953520, 74325615, 79280656, 84943560, 91477680, 99100820, 118920984, 148651230, 169887120, 198201640, 237841968, 297302460, 396403280, 594604920, 1189209840]

約数ペア:

[(1, 1189209840), (2, 594604920), (3, 396403280), (4, 297302460), (5, 237841968), (6, 198201640), (7, 169887120), (8, 148651230), (10, 118920984), (12, 99100820), (13, 91477680), (14, 84943560), (15, 79280656), (16, 74325615), (17, 69953520), (20, 59460492), (21, 56629040), (24, 49550410), (26, 45738840), (28, 42471780), (30, 39640328), (34, 34976760), (35, 33977424), (39, 30492560), (40, 29730246), (42, 28314520), (48, 24775205), (51, 23317840), (52, 22869420), (56, 21235890), (60, 19820164), (65, 18295536), (68, 17488380), (70, 16988712), (78, 15246280), (80, 14865123), (84, 14157260), (85, 13990704), (91, 13068240), (102, 11658920), (104, 11434710), (105, 11325808), (112, 10617945), (119, 9993360), (120, 9910082), (130, 9147768), (136, 8744190), (140, 8494356), (156, 7623140), (168, 7078630), (170, 6995352), (182, 6534120), (195, 6098512), (204, 5829460), (208, 5717355), (210, 5662904), (221, 5381040), (238, 4996680), (240, 4955041), (255, 4663568), (260, 4573884), (272, 4372095), (273, 4356080), (280, 4247178), (312, 3811570), (336, 3539315), (340, 3497676), (357, 3331120), (364, 3267060), (390, 3049256), (408, 2914730), (420, 2831452), (442, 2690520), (455, 2613648), (476, 2498340), (510, 2331784), (520, 2286942), (546, 2178040), (560, 2123589), (595, 1998672), (624, 1905785), (663, 1793680), (680, 1748838), (714, 1665560), (728, 1633530), (780, 1524628), (816, 1457365), (840, 1415726), (884, 1345260), (910, 1306824), (952, 1249170), (1020, 1165892), (1040, 1143471), (1092, 1089020), (1105, 1076208), (1190, 999336), (1326, 896840), (1360, 874419), (1365, 871216), (1428, 832780), (1456, 816765), (1547, 768720), (1560, 762314), (1680, 707863), (1768, 672630), (1785, 666224), (1820, 653412), (1904, 624585), (2040, 582946), (2184, 544510), (2210, 538104), (2380, 499668), (2652, 448420), (2730, 435608), (2856, 416390), (3094, 384360), (3120, 381157), (3203, 371280), (3315, 358736), (3536, 336315), (3570, 333112), (3640, 326706), (4080, 291473), (4368, 272255), (4420, 269052), (4641, 256240), (4760, 249834), (5304, 224210), (5460, 217804), (5712, 208195), (6188, 192180), (6406, 185640), (6630, 179368), (7140, 166556), (7280, 163353), (7735, 153744), (8840, 134526), (9282, 128120), (9520, 124917), (9609, 123760), (10608, 112105), (10920, 108902), (12376, 96090), (12812, 92820), (13260, 89684), (14280, 83278), (15470, 76872), (16015, 74256), (17680, 67263), (18564, 64060), (19218, 61880), (21840, 54451), (22421, 53040), (23205, 51248), (24752, 48045), (25624, 46410), (26520, 44842), (28560, 41639), (30940, 38436), (32030, 37128)]