65559120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 160

約数和(自身を含む): 233556480

約数和(自身を除く): 167997360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1307, 1320, 1520, 1672, 2090, 2280, 2508, 2614, 2640, 3135, 3344, 3921, 4180, 4560, 5016, 5228, 6270, 6535, 7842, 8360, 10032, 10456, 12540, 13070, 14377, 15684, 16720, 19605, 20912, 24833, 25080, 26140, 28754, 31368, 39210, 43131, 49666, 50160, 52280, 57508, 62736, 71885, 74499, 78420, 86262, 99332, 104560, 115016, 124165, 143770, 148998, 156840, 172524, 198664, 215655, 230032, 248330, 273163, 287540, 297996, 313680, 345048, 372495, 397328, 431310, 496660, 546326, 575080, 595992, 690096, 744990, 819489, 862620, 993320, 1092652, 1150160, 1191984, 1365815, 1489980, 1638978, 1725240, 1986640, 2185304, 2731630, 2979960, 3277956, 3450480, 4097445, 4370608, 5463260, 5959920, 6555912, 8194890, 10926520, 13111824, 16389780, 21853040, 32779560, 65559120]

約数ペア:

[(1, 65559120), (2, 32779560), (3, 21853040), (4, 16389780), (5, 13111824), (6, 10926520), (8, 8194890), (10, 6555912), (11, 5959920), (12, 5463260), (15, 4370608), (16, 4097445), (19, 3450480), (20, 3277956), (22, 2979960), (24, 2731630), (30, 2185304), (33, 1986640), (38, 1725240), (40, 1638978), (44, 1489980), (48, 1365815), (55, 1191984), (57, 1150160), (60, 1092652), (66, 993320), (76, 862620), (80, 819489), (88, 744990), (95, 690096), (110, 595992), (114, 575080), (120, 546326), (132, 496660), (152, 431310), (165, 397328), (176, 372495), (190, 345048), (209, 313680), (220, 297996), (228, 287540), (240, 273163), (264, 248330), (285, 230032), (304, 215655), (330, 198664), (380, 172524), (418, 156840), (440, 148998), (456, 143770), (528, 124165), (570, 115016), (627, 104560), (660, 99332), (760, 86262), (836, 78420), (880, 74499), (912, 71885), (1045, 62736), (1140, 57508), (1254, 52280), (1307, 50160), (1320, 49666), (1520, 43131), (1672, 39210), (2090, 31368), (2280, 28754), (2508, 26140), (2614, 25080), (2640, 24833), (3135, 20912), (3344, 19605), (3921, 16720), (4180, 15684), (4560, 14377), (5016, 13070), (5228, 12540), (6270, 10456), (6535, 10032), (7842, 8360)]