975003480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 288

約数和(自身を含む): 3616376400

約数和(自身を除く): 2641372920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 829, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1452, 1485, 1620, 1658, 1782, 1815, 1944, 1980, 2178, 2376, 2420, 2430, 2487, 2673, 2904, 2970, 3240, 3267, 3316, 3564, 3630, 3960, 4145, 4356, 4455, 4840, 4860, 4974, 5346, 5445, 5940, 6534, 6632, 7128, 7260, 7461, 8290, 8712, 8910, 9119, 9720, 9801, 9948, 10692, 10890, 11880, 12435, 13068, 13365, 14520, 14922, 16335, 16580, 17820, 18238, 19602, 19896, 21384, 21780, 22383, 24870, 26136, 26730, 27357, 29403, 29844, 32670, 33160, 35640, 36476, 37305, 39204, 43560, 44766, 45595, 49005, 49740, 53460, 54714, 58806, 59688, 65340, 67149, 72952, 74610, 78408, 82071, 89532, 91190, 98010, 99480, 100309, 106920, 109428, 111915, 117612, 130680, 134298, 136785, 147015, 149220, 164142, 179064, 182380, 196020, 200618, 201447, 218856, 223830, 235224, 246213, 268596, 273570, 294030, 298440, 300927, 328284, 335745, 364760, 392040, 401236, 402894, 410355, 447660, 492426, 501545, 537192, 547140, 588060, 601854, 656568, 671490, 738639, 802472, 805788, 820710, 895320, 902781, 984852, 1003090, 1007235, 1094280, 1176120, 1203708, 1231065, 1342980, 1477278, 1504635, 1611576, 1641420, 1805562, 1969704, 2006180, 2014470, 2215917, 2407416, 2462130, 2685960, 2708343, 2954556, 3009270, 3282840, 3611124, 3693195, 4012360, 4028940, 4431834, 4513905, 4924260, 5416686, 5909112, 6018540, 7222248, 7386390, 8057880, 8125029, 8863668, 9027810, 9848520, 10833372, 11079585, 12037080, 13541715, 14772780, 16250058, 17727336, 18055620, 21666744, 22159170, 24375087, 27083430, 29545560, 32500116, 36111240, 40625145, 44318340, 48750174, 54166860, 65000232, 81250290, 88636680, 97500348, 108333720, 121875435, 162500580, 195000696, 243750870, 325001160, 487501740, 975003480]

約数ペア:

[(1, 975003480), (2, 487501740), (3, 325001160), (4, 243750870), (5, 195000696), (6, 162500580), (8, 121875435), (9, 108333720), (10, 97500348), (11, 88636680), (12, 81250290), (15, 65000232), (18, 54166860), (20, 48750174), (22, 44318340), (24, 40625145), (27, 36111240), (30, 32500116), (33, 29545560), (36, 27083430), (40, 24375087), (44, 22159170), (45, 21666744), (54, 18055620), (55, 17727336), (60, 16250058), (66, 14772780), (72, 13541715), (81, 12037080), (88, 11079585), (90, 10833372), (99, 9848520), (108, 9027810), (110, 8863668), (120, 8125029), (121, 8057880), (132, 7386390), (135, 7222248), (162, 6018540), (165, 5909112), (180, 5416686), (198, 4924260), (216, 4513905), (220, 4431834), (242, 4028940), (243, 4012360), (264, 3693195), (270, 3611124), (297, 3282840), (324, 3009270), (330, 2954556), (360, 2708343), (363, 2685960), (396, 2462130), (405, 2407416), (440, 2215917), (484, 2014470), (486, 2006180), (495, 1969704), (540, 1805562), (594, 1641420), (605, 1611576), (648, 1504635), (660, 1477278), (726, 1342980), (792, 1231065), (810, 1203708), (829, 1176120), (891, 1094280), (968, 1007235), (972, 1003090), (990, 984852), (1080, 902781), (1089, 895320), (1188, 820710), (1210, 805788), (1215, 802472), (1320, 738639), (1452, 671490), (1485, 656568), (1620, 601854), (1658, 588060), (1782, 547140), (1815, 537192), (1944, 501545), (1980, 492426), (2178, 447660), (2376, 410355), (2420, 402894), (2430, 401236), (2487, 392040), (2673, 364760), (2904, 335745), (2970, 328284), (3240, 300927), (3267, 298440), (3316, 294030), (3564, 273570), (3630, 268596), (3960, 246213), (4145, 235224), (4356, 223830), (4455, 218856), (4840, 201447), (4860, 200618), (4974, 196020), (5346, 182380), (5445, 179064), (5940, 164142), (6534, 149220), (6632, 147015), (7128, 136785), (7260, 134298), (7461, 130680), (8290, 117612), (8712, 111915), (8910, 109428), (9119, 106920), (9720, 100309), (9801, 99480), (9948, 98010), (10692, 91190), (10890, 89532), (11880, 82071), (12435, 78408), (13068, 74610), (13365, 72952), (14520, 67149), (14922, 65340), (16335, 59688), (16580, 58806), (17820, 54714), (18238, 53460), (19602, 49740), (19896, 49005), (21384, 45595), (21780, 44766), (22383, 43560), (24870, 39204), (26136, 37305), (26730, 36476), (27357, 35640), (29403, 33160), (29844, 32670)]