148215360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2612

約数の個数: 112

約数和(自身を含む): 478487232

約数和(自身を除く): 330271872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2531, 2928, 3660, 3904, 4880, 5062, 5856, 7320, 7593, 9760, 10124, 11712, 12655, 14640, 15186, 19520, 20248, 25310, 29280, 30372, 37965, 40496, 50620, 58560, 60744, 75930, 80992, 101240, 121488, 151860, 154391, 161984, 202480, 242976, 303720, 308782, 404960, 463173, 485952, 607440, 617564, 771955, 809920, 926346, 1214880, 1235128, 1543910, 1852692, 2315865, 2429760, 2470256, 3087820, 3705384, 4631730, 4940512, 6175640, 7410768, 9263460, 9881024, 12351280, 14821536, 18526920, 24702560, 29643072, 37053840, 49405120, 74107680, 148215360]

約数ペア:

[(1, 148215360), (2, 74107680), (3, 49405120), (4, 37053840), (5, 29643072), (6, 24702560), (8, 18526920), (10, 14821536), (12, 12351280), (15, 9881024), (16, 9263460), (20, 7410768), (24, 6175640), (30, 4940512), (32, 4631730), (40, 3705384), (48, 3087820), (60, 2470256), (61, 2429760), (64, 2315865), (80, 1852692), (96, 1543910), (120, 1235128), (122, 1214880), (160, 926346), (183, 809920), (192, 771955), (240, 617564), (244, 607440), (305, 485952), (320, 463173), (366, 404960), (480, 308782), (488, 303720), (610, 242976), (732, 202480), (915, 161984), (960, 154391), (976, 151860), (1220, 121488), (1464, 101240), (1830, 80992), (1952, 75930), (2440, 60744), (2531, 58560), (2928, 50620), (3660, 40496), (3904, 37965), (4880, 30372), (5062, 29280), (5856, 25310), (7320, 20248), (7593, 19520), (9760, 15186), (10124, 14640), (11712, 12655)]