2660659680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:702

約数の個数: 384

約数和(自身を含む): 10241925120

約数和(自身を除く): 7581265440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 71, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 142, 152, 160, 168, 190, 210, 213, 224, 228, 240, 266, 280, 284, 285, 304, 336, 355, 380, 399, 420, 426, 456, 480, 497, 532, 560, 568, 570, 587, 608, 665, 672, 710, 760, 798, 840, 852, 912, 994, 1064, 1065, 1120, 1136, 1140, 1174, 1330, 1349, 1420, 1491, 1520, 1596, 1680, 1704, 1761, 1824, 1988, 1995, 2128, 2130, 2272, 2280, 2348, 2485, 2660, 2698, 2840, 2935, 2982, 3040, 3192, 3360, 3408, 3522, 3976, 3990, 4047, 4109, 4256, 4260, 4560, 4696, 4970, 5320, 5396, 5680, 5870, 5964, 6384, 6745, 6816, 7044, 7455, 7952, 7980, 8094, 8218, 8520, 8805, 9120, 9392, 9443, 9940, 10640, 10792, 11153, 11360, 11740, 11928, 12327, 12768, 13490, 14088, 14910, 15904, 15960, 16188, 16436, 17040, 17610, 18784, 18886, 19880, 20235, 20545, 21280, 21584, 22306, 23480, 23856, 24654, 26980, 28176, 28329, 29820, 31920, 32376, 32872, 33459, 34080, 35220, 37772, 39760, 40470, 41090, 41677, 43168, 44612, 46960, 47215, 47712, 49308, 53960, 55765, 56352, 56658, 59640, 61635, 63840, 64752, 65744, 66918, 70440, 75544, 78071, 79520, 80940, 82180, 83354, 89224, 93920, 94430, 98616, 107920, 111530, 113316, 119280, 123270, 125031, 129504, 131488, 133836, 140880, 141645, 151088, 156142, 161880, 164360, 166708, 167295, 178448, 188860, 197232, 208385, 215840, 223060, 226632, 234213, 238560, 246540, 250062, 267672, 281760, 283290, 291739, 302176, 312284, 323760, 328720, 333416, 334590, 356896, 377720, 390355, 394464, 416770, 446120, 453264, 468426, 493080, 500124, 535344, 566580, 583478, 624568, 625155, 647520, 657440, 666832, 669180, 755440, 780710, 791863, 833540, 875217, 892240, 906528, 936852, 986160, 1000248, 1070688, 1133160, 1166956, 1171065, 1249136, 1250310, 1333664, 1338360, 1458695, 1510880, 1561420, 1583726, 1667080, 1750434, 1784480, 1873704, 1972320, 2000496, 2266320, 2333912, 2342130, 2375589, 2498272, 2500620, 2676720, 2917390, 3122840, 3167452, 3334160, 3500868, 3747408, 3959315, 4000992, 4376085, 4532640, 4667824, 4684260, 4751178, 5001240, 5353440, 5543041, 5834780, 6245680, 6334904, 6668320, 7001736, 7494816, 7918630, 8752170, 9335648, 9368520, 9502356, 10002480, 11086082, 11669560, 11877945, 12491360, 12669808, 14003472, 15837260, 16629123, 17504340, 18737040, 19004712, 20004960, 22172164, 23339120, 23755890, 25339616, 27715205, 28006944, 31674520, 33258246, 35008680, 37474080, 38009424, 44344328, 46678240, 47511780, 55430410, 63349040, 66516492, 70017360, 76018848, 83145615, 88688656, 95023560, 110860820, 126698080, 133032984, 140034720, 166291230, 177377312, 190047120, 221721640, 266065968, 332582460, 380094240, 443443280, 532131936, 665164920, 886886560, 1330329840, 2660659680]

約数ペア:

[(1, 2660659680), (2, 1330329840), (3, 886886560), (4, 665164920), (5, 532131936), (6, 443443280), (7, 380094240), (8, 332582460), (10, 266065968), (12, 221721640), (14, 190047120), (15, 177377312), (16, 166291230), (19, 140034720), (20, 133032984), (21, 126698080), (24, 110860820), (28, 95023560), (30, 88688656), (32, 83145615), (35, 76018848), (38, 70017360), (40, 66516492), (42, 63349040), (48, 55430410), (56, 47511780), (57, 46678240), (60, 44344328), (70, 38009424), (71, 37474080), (76, 35008680), (80, 33258246), (84, 31674520), (95, 28006944), (96, 27715205), (105, 25339616), (112, 23755890), (114, 23339120), (120, 22172164), (133, 20004960), (140, 19004712), (142, 18737040), (152, 17504340), (160, 16629123), (168, 15837260), (190, 14003472), (210, 12669808), (213, 12491360), (224, 11877945), (228, 11669560), (240, 11086082), (266, 10002480), (280, 9502356), (284, 9368520), (285, 9335648), (304, 8752170), (336, 7918630), (355, 7494816), (380, 7001736), (399, 6668320), (420, 6334904), (426, 6245680), (456, 5834780), (480, 5543041), (497, 5353440), (532, 5001240), (560, 4751178), (568, 4684260), (570, 4667824), (587, 4532640), (608, 4376085), (665, 4000992), (672, 3959315), (710, 3747408), (760, 3500868), (798, 3334160), (840, 3167452), (852, 3122840), (912, 2917390), (994, 2676720), (1064, 2500620), (1065, 2498272), (1120, 2375589), (1136, 2342130), (1140, 2333912), (1174, 2266320), (1330, 2000496), (1349, 1972320), (1420, 1873704), (1491, 1784480), (1520, 1750434), (1596, 1667080), (1680, 1583726), (1704, 1561420), (1761, 1510880), (1824, 1458695), (1988, 1338360), (1995, 1333664), (2128, 1250310), (2130, 1249136), (2272, 1171065), (2280, 1166956), (2348, 1133160), (2485, 1070688), (2660, 1000248), (2698, 986160), (2840, 936852), (2935, 906528), (2982, 892240), (3040, 875217), (3192, 833540), (3360, 791863), (3408, 780710), (3522, 755440), (3976, 669180), (3990, 666832), (4047, 657440), (4109, 647520), (4256, 625155), (4260, 624568), (4560, 583478), (4696, 566580), (4970, 535344), (5320, 500124), (5396, 493080), (5680, 468426), (5870, 453264), (5964, 446120), (6384, 416770), (6745, 394464), (6816, 390355), (7044, 377720), (7455, 356896), (7952, 334590), (7980, 333416), (8094, 328720), (8218, 323760), (8520, 312284), (8805, 302176), (9120, 291739), (9392, 283290), (9443, 281760), (9940, 267672), (10640, 250062), (10792, 246540), (11153, 238560), (11360, 234213), (11740, 226632), (11928, 223060), (12327, 215840), (12768, 208385), (13490, 197232), (14088, 188860), (14910, 178448), (15904, 167295), (15960, 166708), (16188, 164360), (16436, 161880), (17040, 156142), (17610, 151088), (18784, 141645), (18886, 140880), (19880, 133836), (20235, 131488), (20545, 129504), (21280, 125031), (21584, 123270), (22306, 119280), (23480, 113316), (23856, 111530), (24654, 107920), (26980, 98616), (28176, 94430), (28329, 93920), (29820, 89224), (31920, 83354), (32376, 82180), (32872, 80940), (33459, 79520), (34080, 78071), (35220, 75544), (37772, 70440), (39760, 66918), (40470, 65744), (41090, 64752), (41677, 63840), (43168, 61635), (44612, 59640), (46960, 56658), (47215, 56352), (47712, 55765), (49308, 53960)]