7332780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 27095040

約数和(自身を除く): 19762260

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, 79, 84, 85, 91, 102, 105, 119, 130, 140, 156, 158, 170, 182, 195, 204, 210, 221, 237, 238, 255, 260, 273, 316, 340, 357, 364, 390, 395, 420, 442, 455, 474, 476, 510, 546, 553, 595, 663, 714, 780, 790, 884, 910, 948, 1020, 1027, 1092, 1105, 1106, 1185, 1190, 1326, 1343, 1365, 1428, 1547, 1580, 1659, 1785, 1820, 2054, 2210, 2212, 2370, 2380, 2652, 2686, 2730, 2765, 3081, 3094, 3315, 3318, 3570, 4029, 4108, 4420, 4641, 4740, 5135, 5372, 5460, 5530, 6162, 6188, 6630, 6636, 6715, 7140, 7189, 7735, 8058, 8295, 9282, 9401, 10270, 11060, 12324, 13260, 13430, 14378, 15405, 15470, 16116, 16590, 17459, 18564, 18802, 20145, 20540, 21567, 23205, 26860, 28203, 28756, 30810, 30940, 33180, 34918, 35945, 37604, 40290, 43134, 46410, 47005, 52377, 56406, 61620, 69836, 71890, 80580, 86268, 87295, 92820, 94010, 104754, 107835, 112812, 122213, 141015, 143780, 174590, 188020, 209508, 215670, 244426, 261885, 282030, 349180, 366639, 431340, 488852, 523770, 564060, 611065, 733278, 1047540, 1222130, 1466556, 1833195, 2444260, 3666390, 7332780]

約数ペア:

[(1, 7332780), (2, 3666390), (3, 2444260), (4, 1833195), (5, 1466556), (6, 1222130), (7, 1047540), (10, 733278), (12, 611065), (13, 564060), (14, 523770), (15, 488852), (17, 431340), (20, 366639), (21, 349180), (26, 282030), (28, 261885), (30, 244426), (34, 215670), (35, 209508), (39, 188020), (42, 174590), (51, 143780), (52, 141015), (60, 122213), (65, 112812), (68, 107835), (70, 104754), (78, 94010), (79, 92820), (84, 87295), (85, 86268), (91, 80580), (102, 71890), (105, 69836), (119, 61620), (130, 56406), (140, 52377), (156, 47005), (158, 46410), (170, 43134), (182, 40290), (195, 37604), (204, 35945), (210, 34918), (221, 33180), (237, 30940), (238, 30810), (255, 28756), (260, 28203), (273, 26860), (316, 23205), (340, 21567), (357, 20540), (364, 20145), (390, 18802), (395, 18564), (420, 17459), (442, 16590), (455, 16116), (474, 15470), (476, 15405), (510, 14378), (546, 13430), (553, 13260), (595, 12324), (663, 11060), (714, 10270), (780, 9401), (790, 9282), (884, 8295), (910, 8058), (948, 7735), (1020, 7189), (1027, 7140), (1092, 6715), (1105, 6636), (1106, 6630), (1185, 6188), (1190, 6162), (1326, 5530), (1343, 5460), (1365, 5372), (1428, 5135), (1547, 4740), (1580, 4641), (1659, 4420), (1785, 4108), (1820, 4029), (2054, 3570), (2210, 3318), (2212, 3315), (2370, 3094), (2380, 3081), (2652, 2765), (2686, 2730)]