738791280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4957}}^1$

素因数の和:5005

約数の個数: 200

約数和(自身を含む): 2678033952

約数和(自身を除く): 1939242672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4957, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9914, 9936, 12420, 14871, 14904, 16560, 18630, 19828, 24785, 24840, 29742, 29808, 37260, 39656, 44613, 49570, 49680, 59484, 74355, 74520, 79312, 89226, 99140, 114011, 118968, 133839, 148710, 149040, 178452, 198280, 223065, 228022, 237936, 267678, 297420, 342033, 356904, 396560, 401517, 446130, 456044, 535356, 570055, 594840, 669195, 684066, 713808, 803034, 892260, 912088, 1026099, 1070712, 1140110, 1189680, 1338390, 1368132, 1606068, 1710165, 1784520, 1824176, 2007585, 2052198, 2141424, 2280220, 2676780, 2736264, 3078297, 3212136, 3420330, 3569040, 4015170, 4104396, 4560440, 5130495, 5353560, 5472528, 6156594, 6424272, 6840660, 8030340, 8208792, 9120880, 9234891, 10260990, 10707120, 12313188, 13681320, 15391485, 16060680, 16417584, 18469782, 20521980, 24626376, 27362640, 30782970, 32121360, 36939564, 41043960, 46174455, 49252752, 61565940, 73879128, 82087920, 92348910, 123131880, 147758256, 184697820, 246263760, 369395640, 738791280]

約数ペア:

[(1, 738791280), (2, 369395640), (3, 246263760), (4, 184697820), (5, 147758256), (6, 123131880), (8, 92348910), (9, 82087920), (10, 73879128), (12, 61565940), (15, 49252752), (16, 46174455), (18, 41043960), (20, 36939564), (23, 32121360), (24, 30782970), (27, 27362640), (30, 24626376), (36, 20521980), (40, 18469782), (45, 16417584), (46, 16060680), (48, 15391485), (54, 13681320), (60, 12313188), (69, 10707120), (72, 10260990), (80, 9234891), (81, 9120880), (90, 8208792), (92, 8030340), (108, 6840660), (115, 6424272), (120, 6156594), (135, 5472528), (138, 5353560), (144, 5130495), (162, 4560440), (180, 4104396), (184, 4015170), (207, 3569040), (216, 3420330), (230, 3212136), (240, 3078297), (270, 2736264), (276, 2676780), (324, 2280220), (345, 2141424), (360, 2052198), (368, 2007585), (405, 1824176), (414, 1784520), (432, 1710165), (460, 1606068), (540, 1368132), (552, 1338390), (621, 1189680), (648, 1140110), (690, 1070712), (720, 1026099), (810, 912088), (828, 892260), (920, 803034), (1035, 713808), (1080, 684066), (1104, 669195), (1242, 594840), (1296, 570055), (1380, 535356), (1620, 456044), (1656, 446130), (1840, 401517), (1863, 396560), (2070, 356904), (2160, 342033), (2484, 297420), (2760, 267678), (3105, 237936), (3240, 228022), (3312, 223065), (3726, 198280), (4140, 178452), (4957, 149040), (4968, 148710), (5520, 133839), (6210, 118968), (6480, 114011), (7452, 99140), (8280, 89226), (9315, 79312), (9914, 74520), (9936, 74355), (12420, 59484), (14871, 49680), (14904, 49570), (16560, 44613), (18630, 39656), (19828, 37260), (24785, 29808), (24840, 29742)]