201007740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 575318016

約数和(自身を除く): 374310276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 181, 223, 249, 332, 362, 415, 446, 498, 543, 669, 724, 830, 892, 905, 996, 1086, 1115, 1245, 1338, 1660, 1810, 2172, 2230, 2490, 2676, 2715, 3345, 3620, 4460, 4980, 5430, 6690, 10860, 13380, 15023, 18509, 30046, 37018, 40363, 45069, 55527, 60092, 74036, 75115, 80726, 90138, 92545, 111054, 121089, 150230, 161452, 180276, 185090, 201815, 222108, 225345, 242178, 277635, 300460, 370180, 403630, 450690, 484356, 555270, 605445, 807260, 901380, 1110540, 1210890, 2421780, 3350129, 6700258, 10050387, 13400516, 16750645, 20100774, 33501290, 40201548, 50251935, 67002580, 100503870, 201007740]

約数ペア:

[(1, 201007740), (2, 100503870), (3, 67002580), (4, 50251935), (5, 40201548), (6, 33501290), (10, 20100774), (12, 16750645), (15, 13400516), (20, 10050387), (30, 6700258), (60, 3350129), (83, 2421780), (166, 1210890), (181, 1110540), (223, 901380), (249, 807260), (332, 605445), (362, 555270), (415, 484356), (446, 450690), (498, 403630), (543, 370180), (669, 300460), (724, 277635), (830, 242178), (892, 225345), (905, 222108), (996, 201815), (1086, 185090), (1115, 180276), (1245, 161452), (1338, 150230), (1660, 121089), (1810, 111054), (2172, 92545), (2230, 90138), (2490, 80726), (2676, 75115), (2715, 74036), (3345, 60092), (3620, 55527), (4460, 45069), (4980, 40363), (5430, 37018), (6690, 30046), (10860, 18509), (13380, 15023)]