65809380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 240468480

約数和(自身を除く): 174659100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 709, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1418, 1428, 1547, 1785, 1820, 2127, 2210, 2380, 2652, 2730, 2836, 3094, 3315, 3545, 3570, 4254, 4420, 4641, 4963, 5460, 6188, 6630, 7090, 7140, 7735, 8508, 9217, 9282, 9926, 10635, 12053, 13260, 14180, 14889, 15470, 18434, 18564, 19852, 21270, 23205, 24106, 24815, 27651, 29778, 30940, 36159, 36868, 42540, 46085, 46410, 48212, 49630, 55302, 59556, 60265, 64519, 72318, 74445, 84371, 92170, 92820, 99260, 110604, 120530, 129038, 138255, 144636, 148890, 156689, 168742, 180795, 184340, 193557, 241060, 253113, 258076, 276510, 297780, 313378, 322595, 337484, 361590, 387114, 421855, 470067, 506226, 553020, 626756, 645190, 723180, 774228, 783445, 843710, 940134, 967785, 1012452, 1096823, 1265565, 1290380, 1566890, 1687420, 1880268, 1935570, 2193646, 2350335, 2531130, 3133780, 3290469, 3871140, 4387292, 4700670, 5062260, 5484115, 6580938, 9401340, 10968230, 13161876, 16452345, 21936460, 32904690, 65809380]

約数ペア:

[(1, 65809380), (2, 32904690), (3, 21936460), (4, 16452345), (5, 13161876), (6, 10968230), (7, 9401340), (10, 6580938), (12, 5484115), (13, 5062260), (14, 4700670), (15, 4387292), (17, 3871140), (20, 3290469), (21, 3133780), (26, 2531130), (28, 2350335), (30, 2193646), (34, 1935570), (35, 1880268), (39, 1687420), (42, 1566890), (51, 1290380), (52, 1265565), (60, 1096823), (65, 1012452), (68, 967785), (70, 940134), (78, 843710), (84, 783445), (85, 774228), (91, 723180), (102, 645190), (105, 626756), (119, 553020), (130, 506226), (140, 470067), (156, 421855), (170, 387114), (182, 361590), (195, 337484), (204, 322595), (210, 313378), (221, 297780), (238, 276510), (255, 258076), (260, 253113), (273, 241060), (340, 193557), (357, 184340), (364, 180795), (390, 168742), (420, 156689), (442, 148890), (455, 144636), (476, 138255), (510, 129038), (546, 120530), (595, 110604), (663, 99260), (709, 92820), (714, 92170), (780, 84371), (884, 74445), (910, 72318), (1020, 64519), (1092, 60265), (1105, 59556), (1190, 55302), (1326, 49630), (1365, 48212), (1418, 46410), (1428, 46085), (1547, 42540), (1785, 36868), (1820, 36159), (2127, 30940), (2210, 29778), (2380, 27651), (2652, 24815), (2730, 24106), (2836, 23205), (3094, 21270), (3315, 19852), (3545, 18564), (3570, 18434), (4254, 15470), (4420, 14889), (4641, 14180), (4963, 13260), (5460, 12053), (6188, 10635), (6630, 9926), (7090, 9282), (7140, 9217), (7735, 8508)]