214931340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1849

約数の個数: 192

約数和(自身を含む): 762894720

約数和(自身を除く): 547963380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1801, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3602, 3978, 4420, 4590, 5403, 5967, 6630, 7020, 7204, 7956, 9005, 9180, 9945, 10806, 11934, 13260, 16209, 18010, 19890, 21612, 23413, 23868, 27015, 29835, 30617, 32418, 36020, 39780, 46826, 48627, 54030, 59670, 61234, 64836, 70239, 81045, 91851, 93652, 97254, 108060, 117065, 119340, 122468, 140478, 153085, 162090, 183702, 194508, 210717, 234130, 243135, 275553, 280956, 306170, 324180, 351195, 367404, 398021, 421434, 459255, 468260, 486270, 551106, 612340, 632151, 702390, 796042, 826659, 842868, 918510, 972540, 1053585, 1102212, 1194063, 1264302, 1377765, 1404780, 1592084, 1653318, 1837020, 1990105, 2107170, 2388126, 2528604, 2755530, 3160755, 3306636, 3582189, 3980210, 4133295, 4214340, 4776252, 5511060, 5970315, 6321510, 7164378, 7960420, 8266590, 10746567, 11940630, 12643020, 14328756, 16533180, 17910945, 21493134, 23881260, 35821890, 42986268, 53732835, 71643780, 107465670, 214931340]

約数ペア:

[(1, 214931340), (2, 107465670), (3, 71643780), (4, 53732835), (5, 42986268), (6, 35821890), (9, 23881260), (10, 21493134), (12, 17910945), (13, 16533180), (15, 14328756), (17, 12643020), (18, 11940630), (20, 10746567), (26, 8266590), (27, 7960420), (30, 7164378), (34, 6321510), (36, 5970315), (39, 5511060), (45, 4776252), (51, 4214340), (52, 4133295), (54, 3980210), (60, 3582189), (65, 3306636), (68, 3160755), (78, 2755530), (85, 2528604), (90, 2388126), (102, 2107170), (108, 1990105), (117, 1837020), (130, 1653318), (135, 1592084), (153, 1404780), (156, 1377765), (170, 1264302), (180, 1194063), (195, 1102212), (204, 1053585), (221, 972540), (234, 918510), (255, 842868), (260, 826659), (270, 796042), (306, 702390), (340, 632151), (351, 612340), (390, 551106), (442, 486270), (459, 468260), (468, 459255), (510, 421434), (540, 398021), (585, 367404), (612, 351195), (663, 324180), (702, 306170), (765, 280956), (780, 275553), (884, 243135), (918, 234130), (1020, 210717), (1105, 194508), (1170, 183702), (1326, 162090), (1404, 153085), (1530, 140478), (1755, 122468), (1801, 119340), (1836, 117065), (1989, 108060), (2210, 97254), (2295, 93652), (2340, 91851), (2652, 81045), (3060, 70239), (3315, 64836), (3510, 61234), (3602, 59670), (3978, 54030), (4420, 48627), (4590, 46826), (5403, 39780), (5967, 36020), (6630, 32418), (7020, 30617), (7204, 29835), (7956, 27015), (9005, 23868), (9180, 23413), (9945, 21612), (10806, 19890), (11934, 18010), (13260, 16209)]