142185901320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1\times {\mathrm{1663}}^1$

素因数の和:2660

約数の個数: 192

約数和(自身を含む): 464291942400

約数和(自身を除く): 322106041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439, 541, 878, 1082, 1317, 1623, 1663, 1756, 2164, 2195, 2634, 2705, 3246, 3326, 3512, 3951, 4328, 4390, 4869, 4989, 5268, 5410, 6492, 6585, 6652, 7902, 8115, 8315, 8780, 9738, 9978, 10536, 10820, 12984, 13170, 13304, 14967, 15804, 16230, 16630, 17560, 19476, 19755, 19956, 21640, 24345, 24945, 26340, 29934, 31608, 32460, 33260, 38952, 39510, 39912, 48690, 49890, 52680, 59868, 64920, 66520, 74835, 79020, 97380, 99780, 119736, 149670, 158040, 194760, 199560, 237499, 299340, 474998, 598680, 712497, 730057, 899683, 949996, 1187495, 1424994, 1460114, 1799366, 1899992, 2137491, 2190171, 2374990, 2699049, 2849988, 2920228, 3562485, 3598732, 3650285, 4274982, 4380342, 4498415, 4749980, 5398098, 5699976, 5840456, 6570513, 7124970, 7197464, 7300570, 8097147, 8549964, 8760684, 8996830, 9499960, 10687455, 10796196, 10950855, 13141026, 13495245, 14249940, 14601140, 16194294, 17099928, 17521368, 17993660, 21374910, 21592392, 21901710, 26282052, 26990490, 28499880, 29202280, 32388588, 32852565, 35987320, 40485735, 42749820, 43803420, 52564104, 53980980, 64777176, 65705130, 80971470, 85499640, 87606840, 107961960, 131410260, 161942940, 262820520, 323885880, 394960837, 789921674, 1184882511, 1579843348, 1974804185, 2369765022, 3159686696, 3554647533, 3949608370, 4739530044, 5924412555, 7109295066, 7899216740, 9479060088, 11848825110, 14218590132, 15798433480, 17773237665, 23697650220, 28437180264, 35546475330, 47395300440, 71092950660, 142185901320]

約数ペア:

[(1, 142185901320), (2, 71092950660), (3, 47395300440), (4, 35546475330), (5, 28437180264), (6, 23697650220), (8, 17773237665), (9, 15798433480), (10, 14218590132), (12, 11848825110), (15, 9479060088), (18, 7899216740), (20, 7109295066), (24, 5924412555), (30, 4739530044), (36, 3949608370), (40, 3554647533), (45, 3159686696), (60, 2369765022), (72, 1974804185), (90, 1579843348), (120, 1184882511), (180, 789921674), (360, 394960837), (439, 323885880), (541, 262820520), (878, 161942940), (1082, 131410260), (1317, 107961960), (1623, 87606840), (1663, 85499640), (1756, 80971470), (2164, 65705130), (2195, 64777176), (2634, 53980980), (2705, 52564104), (3246, 43803420), (3326, 42749820), (3512, 40485735), (3951, 35987320), (4328, 32852565), (4390, 32388588), (4869, 29202280), (4989, 28499880), (5268, 26990490), (5410, 26282052), (6492, 21901710), (6585, 21592392), (6652, 21374910), (7902, 17993660), (8115, 17521368), (8315, 17099928), (8780, 16194294), (9738, 14601140), (9978, 14249940), (10536, 13495245), (10820, 13141026), (12984, 10950855), (13170, 10796196), (13304, 10687455), (14967, 9499960), (15804, 8996830), (16230, 8760684), (16630, 8549964), (17560, 8097147), (19476, 7300570), (19755, 7197464), (19956, 7124970), (21640, 6570513), (24345, 5840456), (24945, 5699976), (26340, 5398098), (29934, 4749980), (31608, 4498415), (32460, 4380342), (33260, 4274982), (38952, 3650285), (39510, 3598732), (39912, 3562485), (48690, 2920228), (49890, 2849988), (52680, 2699049), (59868, 2374990), (64920, 2190171), (66520, 2137491), (74835, 1899992), (79020, 1799366), (97380, 1460114), (99780, 1424994), (119736, 1187495), (149670, 949996), (158040, 899683), (194760, 730057), (199560, 712497), (237499, 598680), (299340, 474998)]