2660613480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1710

約数の個数: 320

約数和(自身を含む): 10366583040

約数和(自身を除く): 7705969560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 81, 84, 90, 105, 108, 120, 126, 135, 140, 146, 162, 168, 180, 189, 210, 216, 219, 252, 270, 280, 292, 315, 324, 360, 365, 378, 405, 420, 438, 504, 511, 540, 567, 584, 630, 648, 657, 730, 756, 810, 840, 876, 945, 1022, 1080, 1095, 1134, 1260, 1314, 1460, 1512, 1533, 1607, 1620, 1752, 1890, 1971, 2044, 2190, 2268, 2520, 2555, 2628, 2835, 2920, 3066, 3214, 3240, 3285, 3780, 3942, 4088, 4380, 4536, 4599, 4821, 5110, 5256, 5670, 5913, 6132, 6428, 6570, 7560, 7665, 7884, 8035, 8760, 9198, 9642, 9855, 10220, 11249, 11340, 11826, 12264, 12856, 13140, 13797, 14463, 15330, 15768, 16070, 18396, 19284, 19710, 20440, 22498, 22680, 22995, 23652, 24105, 26280, 27594, 28926, 29565, 30660, 32140, 33747, 36792, 38568, 39420, 41391, 43389, 44996, 45990, 47304, 48210, 55188, 56245, 57852, 59130, 61320, 64280, 67494, 68985, 72315, 78840, 82782, 86778, 89992, 91980, 96420, 101241, 110376, 112490, 115704, 117311, 118260, 130167, 134988, 137970, 144630, 165564, 168735, 173556, 183960, 192840, 202482, 206955, 216945, 224980, 234622, 236520, 260334, 269976, 275940, 289260, 303723, 331128, 337470, 347112, 351933, 404964, 413910, 433890, 449960, 469244, 506205, 520668, 551880, 578520, 586555, 607446, 650835, 674940, 703866, 809928, 821177, 827820, 867780, 911169, 938488, 1012410, 1041336, 1055799, 1173110, 1214892, 1301670, 1349880, 1407732, 1518615, 1642354, 1655640, 1735560, 1759665, 1822338, 2024820, 2111598, 2346220, 2429784, 2463531, 2603340, 2815464, 3037230, 3167397, 3284708, 3519330, 3644676, 4049640, 4105885, 4223196, 4555845, 4692440, 4927062, 5206680, 5278995, 6074460, 6334794, 6569416, 7038660, 7289352, 7390593, 8211770, 8446392, 9111690, 9502191, 9854124, 10557990, 12148920, 12317655, 12669588, 14077320, 14781186, 15836985, 16423540, 18223380, 19004382, 19708248, 21115980, 22171779, 24635310, 25339176, 29562372, 31673970, 32847080, 36446760, 36952965, 38008764, 42231960, 44343558, 47510955, 49270620, 59124744, 63347940, 66515337, 73905930, 76017528, 88687116, 95021910, 98541240, 110858895, 126695880, 133030674, 147811860, 177374232, 190043820, 221717790, 266061348, 295623720, 332576685, 380087640, 443435580, 532122696, 665153370, 886871160, 1330306740, 2660613480]

約数ペア:

[(1, 2660613480), (2, 1330306740), (3, 886871160), (4, 665153370), (5, 532122696), (6, 443435580), (7, 380087640), (8, 332576685), (9, 295623720), (10, 266061348), (12, 221717790), (14, 190043820), (15, 177374232), (18, 147811860), (20, 133030674), (21, 126695880), (24, 110858895), (27, 98541240), (28, 95021910), (30, 88687116), (35, 76017528), (36, 73905930), (40, 66515337), (42, 63347940), (45, 59124744), (54, 49270620), (56, 47510955), (60, 44343558), (63, 42231960), (70, 38008764), (72, 36952965), (73, 36446760), (81, 32847080), (84, 31673970), (90, 29562372), (105, 25339176), (108, 24635310), (120, 22171779), (126, 21115980), (135, 19708248), (140, 19004382), (146, 18223380), (162, 16423540), (168, 15836985), (180, 14781186), (189, 14077320), (210, 12669588), (216, 12317655), (219, 12148920), (252, 10557990), (270, 9854124), (280, 9502191), (292, 9111690), (315, 8446392), (324, 8211770), (360, 7390593), (365, 7289352), (378, 7038660), (405, 6569416), (420, 6334794), (438, 6074460), (504, 5278995), (511, 5206680), (540, 4927062), (567, 4692440), (584, 4555845), (630, 4223196), (648, 4105885), (657, 4049640), (730, 3644676), (756, 3519330), (810, 3284708), (840, 3167397), (876, 3037230), (945, 2815464), (1022, 2603340), (1080, 2463531), (1095, 2429784), (1134, 2346220), (1260, 2111598), (1314, 2024820), (1460, 1822338), (1512, 1759665), (1533, 1735560), (1607, 1655640), (1620, 1642354), (1752, 1518615), (1890, 1407732), (1971, 1349880), (2044, 1301670), (2190, 1214892), (2268, 1173110), (2520, 1055799), (2555, 1041336), (2628, 1012410), (2835, 938488), (2920, 911169), (3066, 867780), (3214, 827820), (3240, 821177), (3285, 809928), (3780, 703866), (3942, 674940), (4088, 650835), (4380, 607446), (4536, 586555), (4599, 578520), (4821, 551880), (5110, 520668), (5256, 506205), (5670, 469244), (5913, 449960), (6132, 433890), (6428, 413910), (6570, 404964), (7560, 351933), (7665, 347112), (7884, 337470), (8035, 331128), (8760, 303723), (9198, 289260), (9642, 275940), (9855, 269976), (10220, 260334), (11249, 236520), (11340, 234622), (11826, 224980), (12264, 216945), (12856, 206955), (13140, 202482), (13797, 192840), (14463, 183960), (15330, 173556), (15768, 168735), (16070, 165564), (18396, 144630), (19284, 137970), (19710, 134988), (20440, 130167), (22498, 118260), (22680, 117311), (22995, 115704), (23652, 112490), (24105, 110376), (26280, 101241), (27594, 96420), (28926, 91980), (29565, 89992), (30660, 86778), (32140, 82782), (33747, 78840), (36792, 72315), (38568, 68985), (39420, 67494), (41391, 64280), (43389, 61320), (44996, 59130), (45990, 57852), (47304, 56245), (48210, 55188)]