1127331540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3391

約数の個数: 192

約数和(自身を含む): 3815078400

約数和(自身を除く): 2687746860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 459, 510, 540, 555, 612, 629, 666, 740, 765, 918, 999, 1020, 1110, 1258, 1332, 1530, 1665, 1836, 1887, 1998, 2220, 2295, 2516, 3060, 3145, 3319, 3330, 3774, 3996, 4590, 4995, 5661, 6290, 6638, 6660, 7548, 9180, 9435, 9957, 9990, 11322, 12580, 13276, 16595, 16983, 18870, 19914, 19980, 22644, 28305, 29871, 33190, 33966, 37740, 39828, 49785, 56423, 56610, 59742, 66380, 67932, 84915, 89613, 99570, 112846, 113220, 119484, 122803, 149355, 169269, 169830, 179226, 199140, 225692, 245606, 282115, 298710, 338538, 339660, 358452, 368409, 448065, 491212, 507807, 564230, 597420, 614015, 677076, 736818, 846345, 896130, 1015614, 1105227, 1128460, 1228030, 1473636, 1523421, 1692690, 1792260, 1842045, 2031228, 2087651, 2210454, 2456060, 2539035, 3046842, 3315681, 3385380, 3684090, 4175302, 4420908, 5078070, 5526135, 6093684, 6262953, 6631362, 7368180, 7617105, 8350604, 10156140, 10438255, 11052270, 12525906, 13262724, 15234210, 16578405, 18788859, 20876510, 22104540, 25051812, 30468420, 31314765, 33156810, 37577718, 41753020, 56366577, 62629530, 66313620, 75155436, 93944295, 112733154, 125259060, 187888590, 225466308, 281832885, 375777180, 563665770, 1127331540]

約数ペア:

[(1, 1127331540), (2, 563665770), (3, 375777180), (4, 281832885), (5, 225466308), (6, 187888590), (9, 125259060), (10, 112733154), (12, 93944295), (15, 75155436), (17, 66313620), (18, 62629530), (20, 56366577), (27, 41753020), (30, 37577718), (34, 33156810), (36, 31314765), (37, 30468420), (45, 25051812), (51, 22104540), (54, 20876510), (60, 18788859), (68, 16578405), (74, 15234210), (85, 13262724), (90, 12525906), (102, 11052270), (108, 10438255), (111, 10156140), (135, 8350604), (148, 7617105), (153, 7368180), (170, 6631362), (180, 6262953), (185, 6093684), (204, 5526135), (222, 5078070), (255, 4420908), (270, 4175302), (306, 3684090), (333, 3385380), (340, 3315681), (370, 3046842), (444, 2539035), (459, 2456060), (510, 2210454), (540, 2087651), (555, 2031228), (612, 1842045), (629, 1792260), (666, 1692690), (740, 1523421), (765, 1473636), (918, 1228030), (999, 1128460), (1020, 1105227), (1110, 1015614), (1258, 896130), (1332, 846345), (1530, 736818), (1665, 677076), (1836, 614015), (1887, 597420), (1998, 564230), (2220, 507807), (2295, 491212), (2516, 448065), (3060, 368409), (3145, 358452), (3319, 339660), (3330, 338538), (3774, 298710), (3996, 282115), (4590, 245606), (4995, 225692), (5661, 199140), (6290, 179226), (6638, 169830), (6660, 169269), (7548, 149355), (9180, 122803), (9435, 119484), (9957, 113220), (9990, 112846), (11322, 99570), (12580, 89613), (13276, 84915), (16595, 67932), (16983, 66380), (18870, 59742), (19914, 56610), (19980, 56423), (22644, 49785), (28305, 39828), (29871, 37740), (33190, 33966)]