15021315360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{336499}}^1$

素因数の和:336551

約数の個数: 144

約数和(自身を含む): 52913952000

約数和(自身を除く): 37892636640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 336499, 672998, 1009497, 1345996, 1682495, 2018994, 2691992, 3028491, 3364990, 4037988, 5047485, 5383984, 6056982, 6729980, 8075976, 10094970, 10431469, 10767968, 12113964, 13459960, 15142455, 16151952, 20189940, 20862938, 24227928, 26919920, 30284910, 31294407, 32303904, 40379880, 41725876, 48455856, 52157345, 53839840, 60569820, 62588814, 80759760, 83451752, 93883221, 96911712, 104314690, 121139640, 125177628, 156472035, 161519520, 166903504, 187766442, 208629380, 242279280, 250355256, 312944070, 333807008, 375532884, 417258760, 469416105, 484558560, 500710512, 625888140, 751065768, 834517520, 938832210, 1001421024, 1251776280, 1502131536, 1669035040, 1877664420, 2503552560, 3004263072, 3755328840, 5007105120, 7510657680, 15021315360]

約数ペア:

[(1, 15021315360), (2, 7510657680), (3, 5007105120), (4, 3755328840), (5, 3004263072), (6, 2503552560), (8, 1877664420), (9, 1669035040), (10, 1502131536), (12, 1251776280), (15, 1001421024), (16, 938832210), (18, 834517520), (20, 751065768), (24, 625888140), (30, 500710512), (31, 484558560), (32, 469416105), (36, 417258760), (40, 375532884), (45, 333807008), (48, 312944070), (60, 250355256), (62, 242279280), (72, 208629380), (80, 187766442), (90, 166903504), (93, 161519520), (96, 156472035), (120, 125177628), (124, 121139640), (144, 104314690), (155, 96911712), (160, 93883221), (180, 83451752), (186, 80759760), (240, 62588814), (248, 60569820), (279, 53839840), (288, 52157345), (310, 48455856), (360, 41725876), (372, 40379880), (465, 32303904), (480, 31294407), (496, 30284910), (558, 26919920), (620, 24227928), (720, 20862938), (744, 20189940), (930, 16151952), (992, 15142455), (1116, 13459960), (1240, 12113964), (1395, 10767968), (1440, 10431469), (1488, 10094970), (1860, 8075976), (2232, 6729980), (2480, 6056982), (2790, 5383984), (2976, 5047485), (3720, 4037988), (4464, 3364990), (4960, 3028491), (5580, 2691992), (7440, 2018994), (8928, 1682495), (11160, 1345996), (14880, 1009497), (22320, 672998), (44640, 336499)]