415648980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3386

約数の個数: 144

約数和(自身を含む): 1367939664

約数和(自身を除く): 952290684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1394, 1476, 1530, 1845, 2091, 2460, 2788, 3060, 3313, 3485, 3690, 4182, 6273, 6626, 6970, 7380, 8364, 9939, 10455, 12546, 13252, 13940, 16565, 19878, 20910, 25092, 29817, 31365, 33130, 39756, 41820, 49695, 56321, 59634, 62730, 66260, 99390, 112642, 119268, 125460, 135833, 149085, 168963, 198780, 225284, 271666, 281605, 298170, 337926, 407499, 506889, 543332, 563210, 596340, 675852, 679165, 814998, 844815, 1013778, 1126420, 1222497, 1358330, 1629996, 1689630, 2027556, 2037495, 2309161, 2444994, 2534445, 2716660, 3379260, 4074990, 4618322, 4889988, 5068890, 6112485, 6927483, 8149980, 9236644, 10137780, 11545805, 12224970, 13854966, 20782449, 23091610, 24449940, 27709932, 34637415, 41564898, 46183220, 69274830, 83129796, 103912245, 138549660, 207824490, 415648980]

約数ペア:

[(1, 415648980), (2, 207824490), (3, 138549660), (4, 103912245), (5, 83129796), (6, 69274830), (9, 46183220), (10, 41564898), (12, 34637415), (15, 27709932), (17, 24449940), (18, 23091610), (20, 20782449), (30, 13854966), (34, 12224970), (36, 11545805), (41, 10137780), (45, 9236644), (51, 8149980), (60, 6927483), (68, 6112485), (82, 5068890), (85, 4889988), (90, 4618322), (102, 4074990), (123, 3379260), (153, 2716660), (164, 2534445), (170, 2444994), (180, 2309161), (204, 2037495), (205, 2027556), (246, 1689630), (255, 1629996), (306, 1358330), (340, 1222497), (369, 1126420), (410, 1013778), (492, 844815), (510, 814998), (612, 679165), (615, 675852), (697, 596340), (738, 563210), (765, 543332), (820, 506889), (1020, 407499), (1230, 337926), (1394, 298170), (1476, 281605), (1530, 271666), (1845, 225284), (2091, 198780), (2460, 168963), (2788, 149085), (3060, 135833), (3313, 125460), (3485, 119268), (3690, 112642), (4182, 99390), (6273, 66260), (6626, 62730), (6970, 59634), (7380, 56321), (8364, 49695), (9939, 41820), (10455, 39756), (12546, 33130), (13252, 31365), (13940, 29817), (16565, 25092), (19878, 20910)]