15899590980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{24889}}^1$

素因数の和:24940

約数の個数: 288

約数和(自身を含む): 61217452800

約数和(自身を除く): 45317861820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 338, 351, 364, 378, 390, 420, 455, 468, 507, 540, 546, 585, 630, 676, 702, 756, 780, 819, 845, 910, 945, 1014, 1092, 1170, 1183, 1260, 1365, 1404, 1521, 1638, 1690, 1755, 1820, 1890, 2028, 2340, 2366, 2457, 2535, 2730, 3042, 3276, 3380, 3510, 3549, 3780, 4095, 4563, 4732, 4914, 5070, 5460, 5915, 6084, 7020, 7098, 7605, 8190, 9126, 9828, 10140, 10647, 11830, 12285, 14196, 15210, 16380, 17745, 18252, 21294, 22815, 23660, 24570, 24889, 30420, 31941, 35490, 42588, 45630, 49140, 49778, 53235, 63882, 70980, 74667, 91260, 99556, 106470, 124445, 127764, 149334, 159705, 174223, 212940, 224001, 248890, 298668, 319410, 323557, 348446, 373335, 448002, 497780, 522669, 638820, 647114, 672003, 696892, 746670, 871115, 896004, 970671, 1045338, 1120005, 1294228, 1344006, 1493340, 1568007, 1617785, 1742230, 1941342, 2090676, 2240010, 2264899, 2613345, 2688012, 2912013, 3136014, 3235570, 3360015, 3484460, 3882684, 4206241, 4480020, 4529798, 4704021, 4853355, 5226690, 5824026, 6272028, 6471140, 6720030, 6794697, 7840035, 8412482, 8736039, 9059596, 9408042, 9706710, 10453380, 11324495, 11648052, 12618723, 13440060, 13589394, 14560065, 15680070, 16824964, 17472078, 18816084, 19413420, 20384091, 21031205, 22648990, 23520105, 25237446, 27178788, 29120130, 29443687, 31360140, 33973485, 34944156, 37856169, 40768182, 42062410, 43680195, 45297980, 47040210, 50474892, 58240260, 58887374, 61152273, 63093615, 67946970, 75712338, 81536364, 84124820, 87360390, 88331061, 94080420, 101920455, 113568507, 117774748, 122304546, 126187230, 135893940, 147218435, 151424676, 174720780, 176662122, 189280845, 203840910, 227137014, 244609092, 252374460, 264993183, 294436870, 305761365, 353324244, 378561690, 407681820, 441655305, 454274028, 529986366, 567842535, 588873740, 611522730, 757123380, 794979549, 883310610, 1059972732, 1135685070, 1223045460, 1324965915, 1589959098, 1766621220, 2271370140, 2649931830, 3179918196, 3974897745, 5299863660, 7949795490, 15899590980]

約数ペア:

[(1, 15899590980), (2, 7949795490), (3, 5299863660), (4, 3974897745), (5, 3179918196), (6, 2649931830), (7, 2271370140), (9, 1766621220), (10, 1589959098), (12, 1324965915), (13, 1223045460), (14, 1135685070), (15, 1059972732), (18, 883310610), (20, 794979549), (21, 757123380), (26, 611522730), (27, 588873740), (28, 567842535), (30, 529986366), (35, 454274028), (36, 441655305), (39, 407681820), (42, 378561690), (45, 353324244), (52, 305761365), (54, 294436870), (60, 264993183), (63, 252374460), (65, 244609092), (70, 227137014), (78, 203840910), (84, 189280845), (90, 176662122), (91, 174720780), (105, 151424676), (108, 147218435), (117, 135893940), (126, 126187230), (130, 122304546), (135, 117774748), (140, 113568507), (156, 101920455), (169, 94080420), (180, 88331061), (182, 87360390), (189, 84124820), (195, 81536364), (210, 75712338), (234, 67946970), (252, 63093615), (260, 61152273), (270, 58887374), (273, 58240260), (315, 50474892), (338, 47040210), (351, 45297980), (364, 43680195), (378, 42062410), (390, 40768182), (420, 37856169), (455, 34944156), (468, 33973485), (507, 31360140), (540, 29443687), (546, 29120130), (585, 27178788), (630, 25237446), (676, 23520105), (702, 22648990), (756, 21031205), (780, 20384091), (819, 19413420), (845, 18816084), (910, 17472078), (945, 16824964), (1014, 15680070), (1092, 14560065), (1170, 13589394), (1183, 13440060), (1260, 12618723), (1365, 11648052), (1404, 11324495), (1521, 10453380), (1638, 9706710), (1690, 9408042), (1755, 9059596), (1820, 8736039), (1890, 8412482), (2028, 7840035), (2340, 6794697), (2366, 6720030), (2457, 6471140), (2535, 6272028), (2730, 5824026), (3042, 5226690), (3276, 4853355), (3380, 4704021), (3510, 4529798), (3549, 4480020), (3780, 4206241), (4095, 3882684), (4563, 3484460), (4732, 3360015), (4914, 3235570), (5070, 3136014), (5460, 2912013), (5915, 2688012), (6084, 2613345), (7020, 2264899), (7098, 2240010), (7605, 2090676), (8190, 1941342), (9126, 1742230), (9828, 1617785), (10140, 1568007), (10647, 1493340), (11830, 1344006), (12285, 1294228), (14196, 1120005), (15210, 1045338), (16380, 970671), (17745, 896004), (18252, 871115), (21294, 746670), (22815, 696892), (23660, 672003), (24570, 647114), (24889, 638820), (30420, 522669), (31941, 497780), (35490, 448002), (42588, 373335), (45630, 348446), (49140, 323557), (49778, 319410), (53235, 298668), (63882, 248890), (70980, 224001), (74667, 212940), (91260, 174223), (99556, 159705), (106470, 149334), (124445, 127764)]