9294218880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3251}}^1$

素因数の和:4762

約数の個数: 128

約数和(自身を含む): 29654337600

約数和(自身を除く): 20360118720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1489, 1920, 2978, 3251, 4467, 5956, 6502, 7445, 8934, 9753, 11912, 13004, 14890, 16255, 17868, 19506, 22335, 23824, 26008, 29780, 32510, 35736, 39012, 44670, 47648, 48765, 52016, 59560, 65020, 71472, 78024, 89340, 95296, 97530, 104032, 119120, 130040, 142944, 156048, 178680, 190592, 195060, 208064, 238240, 260080, 285888, 312096, 357360, 390120, 416128, 476480, 520160, 571776, 624192, 714720, 780240, 952960, 1040320, 1248384, 1429440, 1560480, 2080640, 2858880, 3120960, 4840739, 6241920, 9681478, 14522217, 19362956, 24203695, 29044434, 38725912, 48407390, 58088868, 72611085, 77451824, 96814780, 116177736, 145222170, 154903648, 193629560, 232355472, 290444340, 309807296, 387259120, 464710944, 580888680, 619614592, 774518240, 929421888, 1161777360, 1549036480, 1858843776, 2323554720, 3098072960, 4647109440, 9294218880]

約数ペア:

[(1, 9294218880), (2, 4647109440), (3, 3098072960), (4, 2323554720), (5, 1858843776), (6, 1549036480), (8, 1161777360), (10, 929421888), (12, 774518240), (15, 619614592), (16, 580888680), (20, 464710944), (24, 387259120), (30, 309807296), (32, 290444340), (40, 232355472), (48, 193629560), (60, 154903648), (64, 145222170), (80, 116177736), (96, 96814780), (120, 77451824), (128, 72611085), (160, 58088868), (192, 48407390), (240, 38725912), (320, 29044434), (384, 24203695), (480, 19362956), (640, 14522217), (960, 9681478), (1489, 6241920), (1920, 4840739), (2978, 3120960), (3251, 2858880), (4467, 2080640), (5956, 1560480), (6502, 1429440), (7445, 1248384), (8934, 1040320), (9753, 952960), (11912, 780240), (13004, 714720), (14890, 624192), (16255, 571776), (17868, 520160), (19506, 476480), (22335, 416128), (23824, 390120), (26008, 357360), (29780, 312096), (32510, 285888), (35736, 260080), (39012, 238240), (44670, 208064), (47648, 195060), (48765, 190592), (52016, 178680), (59560, 156048), (65020, 142944), (71472, 130040), (78024, 119120), (89340, 104032), (95296, 97530)]