1001471760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3853}}^1$

素因数の和:3910

約数の個数: 180

約数和(自身を含む): 3550528332

約数和(自身を除く): 2549056572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 3853, 4332, 4560, 5415, 5776, 6498, 6840, 7220, 7706, 8664, 10830, 11559, 12996, 13680, 14440, 15412, 16245, 17328, 19265, 21660, 23118, 25992, 28880, 30824, 32490, 34677, 38530, 43320, 46236, 51984, 57795, 61648, 64980, 69354, 73207, 77060, 86640, 92472, 115590, 129960, 138708, 146414, 154120, 173385, 184944, 219621, 231180, 259920, 277416, 292828, 308240, 346770, 366035, 439242, 462360, 554832, 585656, 658863, 693540, 732070, 878484, 924720, 1098105, 1171312, 1317726, 1387080, 1390933, 1464140, 1756968, 2196210, 2635452, 2774160, 2781866, 2928280, 3294315, 3513936, 4172799, 4392420, 5270904, 5563732, 5856560, 6588630, 6954665, 8345598, 8784840, 10541808, 11127464, 12518397, 13177260, 13909330, 16691196, 17569680, 20863995, 22254928, 25036794, 26354520, 27818660, 33382392, 41727990, 50073588, 52709040, 55637320, 62591985, 66764784, 83455980, 100147176, 111274640, 125183970, 166911960, 200294352, 250367940, 333823920, 500735880, 1001471760]

約数ペア:

[(1, 1001471760), (2, 500735880), (3, 333823920), (4, 250367940), (5, 200294352), (6, 166911960), (8, 125183970), (9, 111274640), (10, 100147176), (12, 83455980), (15, 66764784), (16, 62591985), (18, 55637320), (19, 52709040), (20, 50073588), (24, 41727990), (30, 33382392), (36, 27818660), (38, 26354520), (40, 25036794), (45, 22254928), (48, 20863995), (57, 17569680), (60, 16691196), (72, 13909330), (76, 13177260), (80, 12518397), (90, 11127464), (95, 10541808), (114, 8784840), (120, 8345598), (144, 6954665), (152, 6588630), (171, 5856560), (180, 5563732), (190, 5270904), (228, 4392420), (240, 4172799), (285, 3513936), (304, 3294315), (342, 2928280), (360, 2781866), (361, 2774160), (380, 2635452), (456, 2196210), (570, 1756968), (684, 1464140), (720, 1390933), (722, 1387080), (760, 1317726), (855, 1171312), (912, 1098105), (1083, 924720), (1140, 878484), (1368, 732070), (1444, 693540), (1520, 658863), (1710, 585656), (1805, 554832), (2166, 462360), (2280, 439242), (2736, 366035), (2888, 346770), (3249, 308240), (3420, 292828), (3610, 277416), (3853, 259920), (4332, 231180), (4560, 219621), (5415, 184944), (5776, 173385), (6498, 154120), (6840, 146414), (7220, 138708), (7706, 129960), (8664, 115590), (10830, 92472), (11559, 86640), (12996, 77060), (13680, 73207), (14440, 69354), (15412, 64980), (16245, 61648), (17328, 57795), (19265, 51984), (21660, 46236), (23118, 43320), (25992, 38530), (28880, 34677), (30824, 32490)]