396473220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 1439028864

約数和(自身を除く): 1042555644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 73, 78, 90, 99, 110, 117, 130, 132, 143, 146, 156, 165, 180, 195, 198, 211, 219, 220, 234, 260, 286, 292, 330, 365, 390, 396, 422, 429, 438, 468, 495, 572, 585, 633, 657, 660, 715, 730, 780, 803, 844, 858, 876, 949, 990, 1055, 1095, 1170, 1266, 1287, 1314, 1430, 1460, 1606, 1716, 1898, 1899, 1980, 2110, 2145, 2190, 2321, 2340, 2409, 2532, 2574, 2628, 2743, 2847, 2860, 3165, 3212, 3285, 3796, 3798, 4015, 4220, 4290, 4380, 4642, 4745, 4818, 5148, 5486, 5694, 6330, 6435, 6570, 6963, 7227, 7596, 8030, 8229, 8541, 8580, 9284, 9490, 9495, 9636, 10439, 10972, 11388, 11605, 12045, 12660, 12870, 13140, 13715, 13926, 14235, 14454, 15403, 16060, 16458, 17082, 18980, 18990, 20878, 20889, 23210, 24090, 24687, 25740, 27430, 27852, 28470, 28908, 30173, 30806, 31317, 32916, 34164, 34815, 36135, 37980, 41145, 41756, 41778, 42705, 46209, 46420, 48180, 49374, 52195, 54860, 56940, 60346, 61612, 62634, 69630, 72270, 77015, 82290, 83556, 85410, 90519, 92418, 93951, 98748, 104390, 104445, 120692, 123435, 125268, 138627, 139260, 144540, 150865, 154030, 156585, 164580, 169433, 170820, 181038, 184836, 187902, 200239, 208780, 208890, 231045, 246870, 271557, 277254, 301730, 308060, 313170, 338866, 362076, 375804, 400478, 417780, 452595, 462090, 469755, 493740, 508299, 543114, 554508, 600717, 603460, 626340, 677732, 693135, 800956, 847165, 905190, 924180, 939510, 1001195, 1016598, 1086228, 1201434, 1357785, 1386270, 1524897, 1694330, 1802151, 1810380, 1879020, 2002390, 2033196, 2202629, 2402868, 2541495, 2715570, 2772540, 3003585, 3049794, 3388660, 3604302, 4004780, 4405258, 5082990, 5431140, 6007170, 6099588, 6607887, 7208604, 7624485, 8810516, 9010755, 10165980, 11013145, 12014340, 13215774, 15248970, 18021510, 19823661, 22026290, 26431548, 30497940, 33039435, 36043020, 39647322, 44052580, 66078870, 79294644, 99118305, 132157740, 198236610, 396473220]

約数ペア:

[(1, 396473220), (2, 198236610), (3, 132157740), (4, 99118305), (5, 79294644), (6, 66078870), (9, 44052580), (10, 39647322), (11, 36043020), (12, 33039435), (13, 30497940), (15, 26431548), (18, 22026290), (20, 19823661), (22, 18021510), (26, 15248970), (30, 13215774), (33, 12014340), (36, 11013145), (39, 10165980), (44, 9010755), (45, 8810516), (52, 7624485), (55, 7208604), (60, 6607887), (65, 6099588), (66, 6007170), (73, 5431140), (78, 5082990), (90, 4405258), (99, 4004780), (110, 3604302), (117, 3388660), (130, 3049794), (132, 3003585), (143, 2772540), (146, 2715570), (156, 2541495), (165, 2402868), (180, 2202629), (195, 2033196), (198, 2002390), (211, 1879020), (219, 1810380), (220, 1802151), (234, 1694330), (260, 1524897), (286, 1386270), (292, 1357785), (330, 1201434), (365, 1086228), (390, 1016598), (396, 1001195), (422, 939510), (429, 924180), (438, 905190), (468, 847165), (495, 800956), (572, 693135), (585, 677732), (633, 626340), (657, 603460), (660, 600717), (715, 554508), (730, 543114), (780, 508299), (803, 493740), (844, 469755), (858, 462090), (876, 452595), (949, 417780), (990, 400478), (1055, 375804), (1095, 362076), (1170, 338866), (1266, 313170), (1287, 308060), (1314, 301730), (1430, 277254), (1460, 271557), (1606, 246870), (1716, 231045), (1898, 208890), (1899, 208780), (1980, 200239), (2110, 187902), (2145, 184836), (2190, 181038), (2321, 170820), (2340, 169433), (2409, 164580), (2532, 156585), (2574, 154030), (2628, 150865), (2743, 144540), (2847, 139260), (2860, 138627), (3165, 125268), (3212, 123435), (3285, 120692), (3796, 104445), (3798, 104390), (4015, 98748), (4220, 93951), (4290, 92418), (4380, 90519), (4642, 85410), (4745, 83556), (4818, 82290), (5148, 77015), (5486, 72270), (5694, 69630), (6330, 62634), (6435, 61612), (6570, 60346), (6963, 56940), (7227, 54860), (7596, 52195), (8030, 49374), (8229, 48180), (8541, 46420), (8580, 46209), (9284, 42705), (9490, 41778), (9495, 41756), (9636, 41145), (10439, 37980), (10972, 36135), (11388, 34815), (11605, 34164), (12045, 32916), (12660, 31317), (12870, 30806), (13140, 30173), (13715, 28908), (13926, 28470), (14235, 27852), (14454, 27430), (15403, 25740), (16060, 24687), (16458, 24090), (17082, 23210), (18980, 20889), (18990, 20878)]