1330456680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{773}}^1$

素因数の和:1480

約数の個数: 192

約数和(自身を含む): 4955333760

約数和(自身を除く): 3624877080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 683, 773, 840, 1260, 1366, 1546, 2049, 2319, 2520, 2732, 3092, 3415, 3865, 4098, 4638, 4781, 5411, 5464, 6147, 6184, 6830, 6957, 7730, 8196, 9276, 9562, 10245, 10822, 11595, 12294, 13660, 13914, 14343, 15460, 16233, 16392, 18552, 19124, 20490, 21644, 23190, 23905, 24588, 27055, 27320, 27828, 28686, 30735, 30920, 32466, 34785, 38248, 40980, 43029, 43288, 46380, 47810, 48699, 49176, 54110, 55656, 57372, 61470, 64932, 69570, 71715, 81165, 81960, 86058, 92760, 95620, 97398, 108220, 114744, 122940, 129864, 139140, 143430, 162330, 172116, 191240, 194796, 215145, 216440, 243495, 245880, 278280, 286860, 324660, 344232, 389592, 430290, 486990, 527959, 573720, 649320, 860580, 973980, 1055918, 1583877, 1721160, 1947960, 2111836, 2639795, 3167754, 3695713, 4223672, 4751631, 5279590, 6335508, 7391426, 7919385, 9503262, 10559180, 11087139, 12671016, 14782852, 15838770, 18478565, 19006524, 21118360, 22174278, 23758155, 29565704, 31677540, 33261417, 36957130, 38013048, 44348556, 47516310, 55435695, 63355080, 66522834, 73914260, 88697112, 95032620, 110871390, 133045668, 147828520, 166307085, 190065240, 221742780, 266091336, 332614170, 443485560, 665228340, 1330456680]

約数ペア:

[(1, 1330456680), (2, 665228340), (3, 443485560), (4, 332614170), (5, 266091336), (6, 221742780), (7, 190065240), (8, 166307085), (9, 147828520), (10, 133045668), (12, 110871390), (14, 95032620), (15, 88697112), (18, 73914260), (20, 66522834), (21, 63355080), (24, 55435695), (28, 47516310), (30, 44348556), (35, 38013048), (36, 36957130), (40, 33261417), (42, 31677540), (45, 29565704), (56, 23758155), (60, 22174278), (63, 21118360), (70, 19006524), (72, 18478565), (84, 15838770), (90, 14782852), (105, 12671016), (120, 11087139), (126, 10559180), (140, 9503262), (168, 7919385), (180, 7391426), (210, 6335508), (252, 5279590), (280, 4751631), (315, 4223672), (360, 3695713), (420, 3167754), (504, 2639795), (630, 2111836), (683, 1947960), (773, 1721160), (840, 1583877), (1260, 1055918), (1366, 973980), (1546, 860580), (2049, 649320), (2319, 573720), (2520, 527959), (2732, 486990), (3092, 430290), (3415, 389592), (3865, 344232), (4098, 324660), (4638, 286860), (4781, 278280), (5411, 245880), (5464, 243495), (6147, 216440), (6184, 215145), (6830, 194796), (6957, 191240), (7730, 172116), (8196, 162330), (9276, 143430), (9562, 139140), (10245, 129864), (10822, 122940), (11595, 114744), (12294, 108220), (13660, 97398), (13914, 95620), (14343, 92760), (15460, 86058), (16233, 81960), (16392, 81165), (18552, 71715), (19124, 69570), (20490, 64932), (21644, 61470), (23190, 57372), (23905, 55656), (24588, 54110), (27055, 49176), (27320, 48699), (27828, 47810), (28686, 46380), (30735, 43288), (30920, 43029), (32466, 40980), (34785, 38248)]