260985813240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{1877}}^1$

素因数の和:2470

約数の個数: 256

約数和(自身を含む): 817786368000

約数和(自身を除く): 556800554760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 59, 60, 82, 118, 120, 123, 164, 177, 205, 236, 246, 295, 328, 354, 410, 472, 479, 492, 590, 615, 708, 820, 885, 958, 984, 1180, 1230, 1416, 1437, 1640, 1770, 1877, 1916, 2360, 2395, 2419, 2460, 2874, 3540, 3754, 3832, 4790, 4838, 4920, 5631, 5748, 7080, 7185, 7257, 7508, 9385, 9580, 9676, 11262, 11496, 12095, 14370, 14514, 15016, 18770, 19160, 19352, 19639, 22524, 24190, 28155, 28261, 28740, 29028, 36285, 37540, 39278, 45048, 48380, 56310, 56522, 57480, 58056, 58917, 72570, 75080, 76957, 78556, 84783, 96760, 98195, 110743, 112620, 113044, 117834, 141305, 145140, 153914, 157112, 169566, 196390, 221486, 225240, 226088, 230871, 235668, 282610, 290280, 294585, 307828, 332229, 339132, 384785, 392780, 423915, 442972, 461742, 471336, 553715, 565220, 589170, 615656, 664458, 678264, 769570, 785560, 847830, 885944, 899083, 923484, 1107430, 1130440, 1154355, 1158701, 1178340, 1328916, 1539140, 1661145, 1695660, 1798166, 1846968, 2214860, 2308710, 2317402, 2356680, 2657832, 2697249, 3078280, 3322290, 3391320, 3476103, 3596332, 4429720, 4495415, 4540463, 4617420, 4634804, 5394498, 5793505, 6644580, 6952206, 7192664, 8990830, 9080926, 9234840, 9269608, 10788996, 11587010, 13289160, 13486245, 13621389, 13904412, 17380515, 17981660, 18161852, 21577992, 22702315, 23174020, 26972490, 27242778, 27808824, 34761030, 35963320, 36323704, 36862403, 45404630, 46348040, 53045897, 53944980, 54485556, 68106945, 69522060, 73724806, 90809260, 106091794, 107889960, 108971112, 110587209, 136213890, 139044120, 147449612, 159137691, 181618520, 184312015, 212183588, 221174418, 265229485, 272427780, 294899224, 318275382, 368624030, 424367176, 442348836, 530458970, 544855560, 552936045, 636550764, 737248060, 795688455, 884697672, 1060917940, 1105872090, 1273101528, 1474496120, 1591376910, 2121835880, 2174881777, 2211744180, 3182753820, 4349763554, 4423488360, 6365507640, 6524645331, 8699527108, 10874408885, 13049290662, 17399054216, 21748817770, 26098581324, 32623226655, 43497635540, 52197162648, 65246453310, 86995271080, 130492906620, 260985813240]

約数ペア:

[(1, 260985813240), (2, 130492906620), (3, 86995271080), (4, 65246453310), (5, 52197162648), (6, 43497635540), (8, 32623226655), (10, 26098581324), (12, 21748817770), (15, 17399054216), (20, 13049290662), (24, 10874408885), (30, 8699527108), (40, 6524645331), (41, 6365507640), (59, 4423488360), (60, 4349763554), (82, 3182753820), (118, 2211744180), (120, 2174881777), (123, 2121835880), (164, 1591376910), (177, 1474496120), (205, 1273101528), (236, 1105872090), (246, 1060917940), (295, 884697672), (328, 795688455), (354, 737248060), (410, 636550764), (472, 552936045), (479, 544855560), (492, 530458970), (590, 442348836), (615, 424367176), (708, 368624030), (820, 318275382), (885, 294899224), (958, 272427780), (984, 265229485), (1180, 221174418), (1230, 212183588), (1416, 184312015), (1437, 181618520), (1640, 159137691), (1770, 147449612), (1877, 139044120), (1916, 136213890), (2360, 110587209), (2395, 108971112), (2419, 107889960), (2460, 106091794), (2874, 90809260), (3540, 73724806), (3754, 69522060), (3832, 68106945), (4790, 54485556), (4838, 53944980), (4920, 53045897), (5631, 46348040), (5748, 45404630), (7080, 36862403), (7185, 36323704), (7257, 35963320), (7508, 34761030), (9385, 27808824), (9580, 27242778), (9676, 26972490), (11262, 23174020), (11496, 22702315), (12095, 21577992), (14370, 18161852), (14514, 17981660), (15016, 17380515), (18770, 13904412), (19160, 13621389), (19352, 13486245), (19639, 13289160), (22524, 11587010), (24190, 10788996), (28155, 9269608), (28261, 9234840), (28740, 9080926), (29028, 8990830), (36285, 7192664), (37540, 6952206), (39278, 6644580), (45048, 5793505), (48380, 5394498), (56310, 4634804), (56522, 4617420), (57480, 4540463), (58056, 4495415), (58917, 4429720), (72570, 3596332), (75080, 3476103), (76957, 3391320), (78556, 3322290), (84783, 3078280), (96760, 2697249), (98195, 2657832), (110743, 2356680), (112620, 2317402), (113044, 2308710), (117834, 2214860), (141305, 1846968), (145140, 1798166), (153914, 1695660), (157112, 1661145), (169566, 1539140), (196390, 1328916), (221486, 1178340), (225240, 1158701), (226088, 1154355), (230871, 1130440), (235668, 1107430), (282610, 923484), (290280, 899083), (294585, 885944), (307828, 847830), (332229, 785560), (339132, 769570), (384785, 678264), (392780, 664458), (423915, 615656), (442972, 589170), (461742, 565220), (471336, 553715)]