145337400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6246

約数の個数: 144

約数和(自身を含む): 525721560

約数和(自身を除く): 380384160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 6211, 7800, 11700, 12422, 18633, 23400, 24844, 31055, 37266, 49688, 55899, 62110, 74532, 80743, 93165, 111798, 124220, 149064, 155275, 161486, 186330, 223596, 242229, 248440, 279495, 310550, 322972, 372660, 403715, 447192, 465825, 484458, 558990, 621100, 645944, 726687, 745320, 807430, 931650, 968916, 1117980, 1211145, 1242200, 1397475, 1453374, 1614860, 1863300, 1937832, 2018575, 2235960, 2422290, 2794950, 2906748, 3229720, 3633435, 3726600, 4037150, 4844580, 5589900, 5813496, 6055725, 7266870, 8074300, 9689160, 11179800, 12111450, 14533740, 16148600, 18167175, 24222900, 29067480, 36334350, 48445800, 72668700, 145337400]

約数ペア:

[(1, 145337400), (2, 72668700), (3, 48445800), (4, 36334350), (5, 29067480), (6, 24222900), (8, 18167175), (9, 16148600), (10, 14533740), (12, 12111450), (13, 11179800), (15, 9689160), (18, 8074300), (20, 7266870), (24, 6055725), (25, 5813496), (26, 5589900), (30, 4844580), (36, 4037150), (39, 3726600), (40, 3633435), (45, 3229720), (50, 2906748), (52, 2794950), (60, 2422290), (65, 2235960), (72, 2018575), (75, 1937832), (78, 1863300), (90, 1614860), (100, 1453374), (104, 1397475), (117, 1242200), (120, 1211145), (130, 1117980), (150, 968916), (156, 931650), (180, 807430), (195, 745320), (200, 726687), (225, 645944), (234, 621100), (260, 558990), (300, 484458), (312, 465825), (325, 447192), (360, 403715), (390, 372660), (450, 322972), (468, 310550), (520, 279495), (585, 248440), (600, 242229), (650, 223596), (780, 186330), (900, 161486), (936, 155275), (975, 149064), (1170, 124220), (1300, 111798), (1560, 93165), (1800, 80743), (1950, 74532), (2340, 62110), (2600, 55899), (2925, 49688), (3900, 37266), (4680, 31055), (5850, 24844), (6211, 23400), (7800, 18633), (11700, 12422)]