180361680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1141

約数の個数: 160

約数和(自身を含む): 605020800

約数和(自身を除く): 424659120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1069, 1110, 1140, 1406, 1480, 1520, 1776, 2109, 2138, 2220, 2280, 2812, 2960, 3207, 3515, 4218, 4276, 4440, 4560, 5345, 5624, 6414, 7030, 8436, 8552, 8880, 10545, 10690, 11248, 12828, 14060, 16035, 16872, 17104, 20311, 21090, 21380, 25656, 28120, 32070, 33744, 39553, 40622, 42180, 42760, 51312, 56240, 60933, 64140, 79106, 81244, 84360, 85520, 101555, 118659, 121866, 128280, 158212, 162488, 168720, 197765, 203110, 237318, 243732, 256560, 304665, 316424, 324976, 395530, 406220, 474636, 487464, 593295, 609330, 632848, 751507, 791060, 812440, 949272, 974928, 1186590, 1218660, 1503014, 1582120, 1624880, 1898544, 2254521, 2373180, 2437320, 3006028, 3164240, 3757535, 4509042, 4746360, 4874640, 6012056, 7515070, 9018084, 9492720, 11272605, 12024112, 15030140, 18036168, 22545210, 30060280, 36072336, 45090420, 60120560, 90180840, 180361680]

約数ペア:

[(1, 180361680), (2, 90180840), (3, 60120560), (4, 45090420), (5, 36072336), (6, 30060280), (8, 22545210), (10, 18036168), (12, 15030140), (15, 12024112), (16, 11272605), (19, 9492720), (20, 9018084), (24, 7515070), (30, 6012056), (37, 4874640), (38, 4746360), (40, 4509042), (48, 3757535), (57, 3164240), (60, 3006028), (74, 2437320), (76, 2373180), (80, 2254521), (95, 1898544), (111, 1624880), (114, 1582120), (120, 1503014), (148, 1218660), (152, 1186590), (185, 974928), (190, 949272), (222, 812440), (228, 791060), (240, 751507), (285, 632848), (296, 609330), (304, 593295), (370, 487464), (380, 474636), (444, 406220), (456, 395530), (555, 324976), (570, 316424), (592, 304665), (703, 256560), (740, 243732), (760, 237318), (888, 203110), (912, 197765), (1069, 168720), (1110, 162488), (1140, 158212), (1406, 128280), (1480, 121866), (1520, 118659), (1776, 101555), (2109, 85520), (2138, 84360), (2220, 81244), (2280, 79106), (2812, 64140), (2960, 60933), (3207, 56240), (3515, 51312), (4218, 42760), (4276, 42180), (4440, 40622), (4560, 39553), (5345, 33744), (5624, 32070), (6414, 28120), (7030, 25656), (8436, 21380), (8552, 21090), (8880, 20311), (10545, 17104), (10690, 16872), (11248, 16035), (12828, 14060)]