338745060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3634

約数の個数: 144

約数和(自身を含む): 1123379712

約数和(自身を除く): 784634652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1860, 2108, 2635, 2790, 3060, 3162, 3571, 4743, 5270, 5580, 6324, 7142, 7905, 9486, 10540, 10713, 14284, 15810, 17855, 18972, 21426, 23715, 31620, 32139, 35710, 42852, 47430, 53565, 60707, 64278, 71420, 94860, 107130, 110701, 121414, 128556, 160695, 182121, 214260, 221402, 242828, 303535, 321390, 332103, 364242, 442804, 546363, 553505, 607070, 642780, 664206, 728484, 910605, 996309, 1092726, 1107010, 1214140, 1328412, 1660515, 1821210, 1881917, 1992618, 2185452, 2214020, 2731815, 3321030, 3642420, 3763834, 3985236, 4981545, 5463630, 5645751, 6642060, 7527668, 9409585, 9963090, 10927260, 11291502, 16937253, 18819170, 19926180, 22583004, 28228755, 33874506, 37638340, 56457510, 67749012, 84686265, 112915020, 169372530, 338745060]

約数ペア:

[(1, 338745060), (2, 169372530), (3, 112915020), (4, 84686265), (5, 67749012), (6, 56457510), (9, 37638340), (10, 33874506), (12, 28228755), (15, 22583004), (17, 19926180), (18, 18819170), (20, 16937253), (30, 11291502), (31, 10927260), (34, 9963090), (36, 9409585), (45, 7527668), (51, 6642060), (60, 5645751), (62, 5463630), (68, 4981545), (85, 3985236), (90, 3763834), (93, 3642420), (102, 3321030), (124, 2731815), (153, 2214020), (155, 2185452), (170, 1992618), (180, 1881917), (186, 1821210), (204, 1660515), (255, 1328412), (279, 1214140), (306, 1107010), (310, 1092726), (340, 996309), (372, 910605), (465, 728484), (510, 664206), (527, 642780), (558, 607070), (612, 553505), (620, 546363), (765, 442804), (930, 364242), (1020, 332103), (1054, 321390), (1116, 303535), (1395, 242828), (1530, 221402), (1581, 214260), (1860, 182121), (2108, 160695), (2635, 128556), (2790, 121414), (3060, 110701), (3162, 107130), (3571, 94860), (4743, 71420), (5270, 64278), (5580, 60707), (6324, 53565), (7142, 47430), (7905, 42852), (9486, 35710), (10540, 32139), (10713, 31620), (14284, 23715), (15810, 21426), (17855, 18972)]