15678429660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:878

約数の個数: 240

約数和(自身を含む): 50055667200

約数和(自身を除く): 34377237540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 151, 162, 180, 214, 270, 302, 321, 324, 405, 428, 453, 535, 540, 599, 604, 642, 755, 810, 906, 963, 1070, 1198, 1284, 1359, 1510, 1605, 1620, 1797, 1812, 1926, 2140, 2265, 2396, 2718, 2889, 2995, 3020, 3210, 3594, 3852, 4077, 4530, 4815, 5391, 5436, 5778, 5990, 6420, 6795, 7188, 8154, 8667, 8985, 9060, 9630, 10782, 11556, 11980, 12231, 13590, 14445, 16157, 16173, 16308, 17334, 17970, 19260, 20385, 21564, 24462, 26955, 27180, 28890, 32314, 32346, 34668, 35940, 40770, 43335, 48471, 48519, 48924, 53910, 57780, 61155, 64093, 64628, 64692, 80785, 80865, 81540, 86670, 90449, 96942, 97038, 107820, 122310, 128186, 145413, 161570, 161730, 173340, 180898, 192279, 193884, 194076, 242355, 242595, 244620, 256372, 271347, 290826, 320465, 323140, 323460, 361796, 384558, 436239, 452245, 484710, 485190, 542694, 576837, 581652, 640930, 727065, 769116, 814041, 872478, 904490, 961395, 969420, 970380, 1085388, 1153674, 1281860, 1308717, 1356735, 1454130, 1628082, 1730511, 1744956, 1808980, 1922790, 2181195, 2307348, 2442123, 2617434, 2713470, 2884185, 2908260, 3256164, 3461022, 3845580, 4070205, 4362390, 4884246, 5191533, 5234868, 5426940, 5768370, 6543585, 6922044, 7326369, 8140410, 8652555, 8724780, 9678043, 9768492, 10383066, 11536740, 12210615, 13087170, 14652738, 16280820, 17305110, 19356086, 20766132, 24421230, 25957665, 26174340, 29034129, 29305476, 34610220, 36631845, 38712172, 48390215, 48842460, 51915330, 58068258, 73263690, 87102387, 96780430, 103830660, 116136516, 145170645, 146527380, 174204774, 193560860, 261307161, 290341290, 348409548, 435511935, 522614322, 580682580, 783921483, 871023870, 1045228644, 1306535805, 1567842966, 1742047740, 2613071610, 3135685932, 3919607415, 5226143220, 7839214830, 15678429660]

約数ペア:

[(1, 15678429660), (2, 7839214830), (3, 5226143220), (4, 3919607415), (5, 3135685932), (6, 2613071610), (9, 1742047740), (10, 1567842966), (12, 1306535805), (15, 1045228644), (18, 871023870), (20, 783921483), (27, 580682580), (30, 522614322), (36, 435511935), (45, 348409548), (54, 290341290), (60, 261307161), (81, 193560860), (90, 174204774), (107, 146527380), (108, 145170645), (135, 116136516), (151, 103830660), (162, 96780430), (180, 87102387), (214, 73263690), (270, 58068258), (302, 51915330), (321, 48842460), (324, 48390215), (405, 38712172), (428, 36631845), (453, 34610220), (535, 29305476), (540, 29034129), (599, 26174340), (604, 25957665), (642, 24421230), (755, 20766132), (810, 19356086), (906, 17305110), (963, 16280820), (1070, 14652738), (1198, 13087170), (1284, 12210615), (1359, 11536740), (1510, 10383066), (1605, 9768492), (1620, 9678043), (1797, 8724780), (1812, 8652555), (1926, 8140410), (2140, 7326369), (2265, 6922044), (2396, 6543585), (2718, 5768370), (2889, 5426940), (2995, 5234868), (3020, 5191533), (3210, 4884246), (3594, 4362390), (3852, 4070205), (4077, 3845580), (4530, 3461022), (4815, 3256164), (5391, 2908260), (5436, 2884185), (5778, 2713470), (5990, 2617434), (6420, 2442123), (6795, 2307348), (7188, 2181195), (8154, 1922790), (8667, 1808980), (8985, 1744956), (9060, 1730511), (9630, 1628082), (10782, 1454130), (11556, 1356735), (11980, 1308717), (12231, 1281860), (13590, 1153674), (14445, 1085388), (16157, 970380), (16173, 969420), (16308, 961395), (17334, 904490), (17970, 872478), (19260, 814041), (20385, 769116), (21564, 727065), (24462, 640930), (26955, 581652), (27180, 576837), (28890, 542694), (32314, 485190), (32346, 484710), (34668, 452245), (35940, 436239), (40770, 384558), (43335, 361796), (48471, 323460), (48519, 323140), (48924, 320465), (53910, 290826), (57780, 271347), (61155, 256372), (64093, 244620), (64628, 242595), (64692, 242355), (80785, 194076), (80865, 193884), (81540, 192279), (86670, 180898), (90449, 173340), (96942, 161730), (97038, 161570), (107820, 145413), (122310, 128186)]