163599120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:11997

約数の個数: 120

約数和(自身を含む): 578385600

約数和(自身を除く): 414786480

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, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11959, 13680, 23918, 35877, 47836, 59795, 71754, 95672, 107631, 119590, 143508, 179385, 191344, 215262, 227221, 239180, 287016, 358770, 430524, 454442, 478360, 538155, 574032, 681663, 717540, 861048, 908884, 956720, 1076310, 1136105, 1363326, 1435080, 1722096, 1817768, 2044989, 2152620, 2272210, 2726652, 2870160, 3408315, 3635536, 4089978, 4305240, 4544420, 5453304, 6816630, 8179956, 8610480, 9088840, 10224945, 10906608, 13633260, 16359912, 18177680, 20449890, 27266520, 32719824, 40899780, 54533040, 81799560, 163599120]

約数ペア:

[(1, 163599120), (2, 81799560), (3, 54533040), (4, 40899780), (5, 32719824), (6, 27266520), (8, 20449890), (9, 18177680), (10, 16359912), (12, 13633260), (15, 10906608), (16, 10224945), (18, 9088840), (19, 8610480), (20, 8179956), (24, 6816630), (30, 5453304), (36, 4544420), (38, 4305240), (40, 4089978), (45, 3635536), (48, 3408315), (57, 2870160), (60, 2726652), (72, 2272210), (76, 2152620), (80, 2044989), (90, 1817768), (95, 1722096), (114, 1435080), (120, 1363326), (144, 1136105), (152, 1076310), (171, 956720), (180, 908884), (190, 861048), (228, 717540), (240, 681663), (285, 574032), (304, 538155), (342, 478360), (360, 454442), (380, 430524), (456, 358770), (570, 287016), (684, 239180), (720, 227221), (760, 215262), (855, 191344), (912, 179385), (1140, 143508), (1368, 119590), (1520, 107631), (1710, 95672), (2280, 71754), (2736, 59795), (3420, 47836), (4560, 35877), (6840, 23918), (11959, 13680)]