150671520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5547

約数の個数: 144

約数和(自身を含む): 541326240

約数和(自身を除く): 390654720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 5507, 6840, 9120, 11014, 13680, 16521, 22028, 27360, 27535, 33042, 44056, 49563, 55070, 66084, 82605, 88112, 99126, 104633, 110140, 132168, 165210, 176224, 198252, 209266, 220280, 247815, 264336, 313899, 330420, 396504, 418532, 440560, 495630, 523165, 528672, 627798, 660840, 793008, 837064, 881120, 941697, 991260, 1046330, 1255596, 1321680, 1569495, 1586016, 1674128, 1883394, 1982520, 2092660, 2511192, 2643360, 3138990, 3348256, 3766788, 3965040, 4185320, 4708485, 5022384, 6277980, 7533576, 7930080, 8370640, 9416970, 10044768, 12555960, 15067152, 16741280, 18833940, 25111920, 30134304, 37667880, 50223840, 75335760, 150671520]

約数ペア:

[(1, 150671520), (2, 75335760), (3, 50223840), (4, 37667880), (5, 30134304), (6, 25111920), (8, 18833940), (9, 16741280), (10, 15067152), (12, 12555960), (15, 10044768), (16, 9416970), (18, 8370640), (19, 7930080), (20, 7533576), (24, 6277980), (30, 5022384), (32, 4708485), (36, 4185320), (38, 3965040), (40, 3766788), (45, 3348256), (48, 3138990), (57, 2643360), (60, 2511192), (72, 2092660), (76, 1982520), (80, 1883394), (90, 1674128), (95, 1586016), (96, 1569495), (114, 1321680), (120, 1255596), (144, 1046330), (152, 991260), (160, 941697), (171, 881120), (180, 837064), (190, 793008), (228, 660840), (240, 627798), (285, 528672), (288, 523165), (304, 495630), (342, 440560), (360, 418532), (380, 396504), (456, 330420), (480, 313899), (570, 264336), (608, 247815), (684, 220280), (720, 209266), (760, 198252), (855, 176224), (912, 165210), (1140, 132168), (1368, 110140), (1440, 104633), (1520, 99126), (1710, 88112), (1824, 82605), (2280, 66084), (2736, 55070), (3040, 49563), (3420, 44056), (4560, 33042), (5472, 27535), (5507, 27360), (6840, 22028), (9120, 16521), (11014, 13680)]