264629820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2900

約数の個数: 192

約数和(自身を含む): 965938176

約数和(自身を除く): 701308356

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, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2380, 2652, 2730, 2851, 3094, 3315, 3570, 4420, 4641, 5460, 5702, 6188, 6630, 7140, 7735, 8553, 9282, 11404, 13260, 14255, 15470, 17106, 18564, 19957, 23205, 28510, 30940, 34212, 37063, 39914, 42765, 46410, 48467, 57020, 59871, 74126, 79828, 85530, 92820, 96934, 99785, 111189, 119742, 145401, 148252, 171060, 185315, 193868, 199570, 222378, 239484, 242335, 259441, 290802, 299355, 339269, 370630, 399140, 444756, 484670, 518882, 555945, 581604, 598710, 630071, 678538, 727005, 741260, 778323, 969340, 1017807, 1037764, 1111890, 1197420, 1260142, 1297205, 1357076, 1454010, 1556646, 1696345, 1890213, 2035614, 2223780, 2520284, 2594410, 2908020, 3113292, 3150355, 3392690, 3780426, 3891615, 4071228, 4410497, 5089035, 5188820, 6300710, 6785380, 7560852, 7783230, 8820994, 9451065, 10178070, 12601420, 13231491, 15566460, 17641988, 18902130, 20356140, 22052485, 26462982, 37804260, 44104970, 52925964, 66157455, 88209940, 132314910, 264629820]

約数ペア:

[(1, 264629820), (2, 132314910), (3, 88209940), (4, 66157455), (5, 52925964), (6, 44104970), (7, 37804260), (10, 26462982), (12, 22052485), (13, 20356140), (14, 18902130), (15, 17641988), (17, 15566460), (20, 13231491), (21, 12601420), (26, 10178070), (28, 9451065), (30, 8820994), (34, 7783230), (35, 7560852), (39, 6785380), (42, 6300710), (51, 5188820), (52, 5089035), (60, 4410497), (65, 4071228), (68, 3891615), (70, 3780426), (78, 3392690), (84, 3150355), (85, 3113292), (91, 2908020), (102, 2594410), (105, 2520284), (119, 2223780), (130, 2035614), (140, 1890213), (156, 1696345), (170, 1556646), (182, 1454010), (195, 1357076), (204, 1297205), (210, 1260142), (221, 1197420), (238, 1111890), (255, 1037764), (260, 1017807), (273, 969340), (340, 778323), (357, 741260), (364, 727005), (390, 678538), (420, 630071), (442, 598710), (455, 581604), (476, 555945), (510, 518882), (546, 484670), (595, 444756), (663, 399140), (714, 370630), (780, 339269), (884, 299355), (910, 290802), (1020, 259441), (1092, 242335), (1105, 239484), (1190, 222378), (1326, 199570), (1365, 193868), (1428, 185315), (1547, 171060), (1785, 148252), (1820, 145401), (2210, 119742), (2380, 111189), (2652, 99785), (2730, 96934), (2851, 92820), (3094, 85530), (3315, 79828), (3570, 74126), (4420, 59871), (4641, 57020), (5460, 48467), (5702, 46410), (6188, 42765), (6630, 39914), (7140, 37063), (7735, 34212), (8553, 30940), (9282, 28510), (11404, 23205), (13260, 19957), (14255, 18564), (15470, 17106)]