161059080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 320

約数和(自身を含む): 621149760

約数和(自身を除く): 460090680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 49, 52, 56, 60, 65, 70, 78, 84, 86, 91, 98, 104, 105, 120, 129, 130, 140, 147, 156, 168, 172, 182, 195, 196, 210, 215, 245, 258, 260, 273, 280, 294, 301, 312, 343, 344, 364, 390, 392, 420, 430, 455, 490, 516, 520, 546, 559, 588, 602, 637, 645, 686, 728, 735, 780, 840, 860, 903, 910, 980, 1029, 1032, 1092, 1118, 1176, 1204, 1274, 1290, 1365, 1372, 1470, 1505, 1560, 1677, 1715, 1720, 1806, 1820, 1911, 1960, 2058, 2107, 2184, 2236, 2401, 2408, 2548, 2580, 2730, 2744, 2795, 2940, 3010, 3185, 3354, 3430, 3612, 3640, 3822, 3913, 4116, 4214, 4459, 4472, 4515, 4802, 5096, 5145, 5160, 5460, 5590, 5880, 6020, 6321, 6370, 6708, 6860, 7203, 7224, 7644, 7826, 8232, 8385, 8428, 8918, 9030, 9555, 9604, 10290, 10535, 10920, 11180, 11739, 12005, 12040, 12642, 12740, 13377, 13416, 13720, 14406, 14749, 15288, 15652, 16770, 16856, 17836, 18060, 19110, 19208, 19565, 20580, 21070, 22295, 22360, 23478, 24010, 25284, 25480, 26754, 27391, 28812, 29498, 31213, 31304, 31605, 33540, 35672, 36015, 36120, 38220, 39130, 41160, 42140, 44247, 44590, 46956, 48020, 50568, 53508, 54782, 57624, 58695, 58996, 62426, 63210, 66885, 67080, 72030, 73745, 76440, 78260, 82173, 84280, 88494, 89180, 93639, 93912, 96040, 103243, 107016, 109564, 117390, 117992, 124852, 126420, 133770, 136955, 144060, 147490, 156065, 156520, 164346, 176988, 178360, 187278, 191737, 206486, 219128, 221235, 234780, 249704, 252840, 267540, 273910, 288120, 294980, 309729, 312130, 328692, 353976, 374556, 383474, 410865, 412972, 442470, 468195, 469560, 516215, 535080, 547820, 575211, 589960, 619458, 624260, 657384, 749112, 766948, 821730, 825944, 884940, 936390, 958685, 1032430, 1095640, 1150422, 1238916, 1248520, 1342159, 1533896, 1548645, 1643460, 1769880, 1872780, 1917370, 2064860, 2300844, 2477832, 2684318, 2876055, 3097290, 3286920, 3745560, 3834740, 4026477, 4129720, 4601688, 5368636, 5752110, 6194580, 6710795, 7669480, 8052954, 10737272, 11504220, 12389160, 13421590, 16105908, 20132385, 23008440, 26843180, 32211816, 40264770, 53686360, 80529540, 161059080]

約数ペア:

[(1, 161059080), (2, 80529540), (3, 53686360), (4, 40264770), (5, 32211816), (6, 26843180), (7, 23008440), (8, 20132385), (10, 16105908), (12, 13421590), (13, 12389160), (14, 11504220), (15, 10737272), (20, 8052954), (21, 7669480), (24, 6710795), (26, 6194580), (28, 5752110), (30, 5368636), (35, 4601688), (39, 4129720), (40, 4026477), (42, 3834740), (43, 3745560), (49, 3286920), (52, 3097290), (56, 2876055), (60, 2684318), (65, 2477832), (70, 2300844), (78, 2064860), (84, 1917370), (86, 1872780), (91, 1769880), (98, 1643460), (104, 1548645), (105, 1533896), (120, 1342159), (129, 1248520), (130, 1238916), (140, 1150422), (147, 1095640), (156, 1032430), (168, 958685), (172, 936390), (182, 884940), (195, 825944), (196, 821730), (210, 766948), (215, 749112), (245, 657384), (258, 624260), (260, 619458), (273, 589960), (280, 575211), (294, 547820), (301, 535080), (312, 516215), (343, 469560), (344, 468195), (364, 442470), (390, 412972), (392, 410865), (420, 383474), (430, 374556), (455, 353976), (490, 328692), (516, 312130), (520, 309729), (546, 294980), (559, 288120), (588, 273910), (602, 267540), (637, 252840), (645, 249704), (686, 234780), (728, 221235), (735, 219128), (780, 206486), (840, 191737), (860, 187278), (903, 178360), (910, 176988), (980, 164346), (1029, 156520), (1032, 156065), (1092, 147490), (1118, 144060), (1176, 136955), (1204, 133770), (1274, 126420), (1290, 124852), (1365, 117992), (1372, 117390), (1470, 109564), (1505, 107016), (1560, 103243), (1677, 96040), (1715, 93912), (1720, 93639), (1806, 89180), (1820, 88494), (1911, 84280), (1960, 82173), (2058, 78260), (2107, 76440), (2184, 73745), (2236, 72030), (2401, 67080), (2408, 66885), (2548, 63210), (2580, 62426), (2730, 58996), (2744, 58695), (2795, 57624), (2940, 54782), (3010, 53508), (3185, 50568), (3354, 48020), (3430, 46956), (3612, 44590), (3640, 44247), (3822, 42140), (3913, 41160), (4116, 39130), (4214, 38220), (4459, 36120), (4472, 36015), (4515, 35672), (4802, 33540), (5096, 31605), (5145, 31304), (5160, 31213), (5460, 29498), (5590, 28812), (5880, 27391), (6020, 26754), (6321, 25480), (6370, 25284), (6708, 24010), (6860, 23478), (7203, 22360), (7224, 22295), (7644, 21070), (7826, 20580), (8232, 19565), (8385, 19208), (8428, 19110), (8918, 18060), (9030, 17836), (9555, 16856), (9604, 16770), (10290, 15652), (10535, 15288), (10920, 14749), (11180, 14406), (11739, 13720), (12005, 13416), (12040, 13377), (12642, 12740)]