151982280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2689}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 497273400

約数和(自身を除く): 345291120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2689, 2826, 3140, 3768, 4710, 5378, 5652, 6280, 7065, 8067, 9420, 10756, 11304, 13445, 14130, 16134, 18840, 21512, 24201, 26890, 28260, 32268, 40335, 48402, 53780, 56520, 64536, 80670, 96804, 107560, 121005, 161340, 193608, 242010, 322680, 422173, 484020, 844346, 968040, 1266519, 1688692, 2110865, 2533038, 3377384, 3799557, 4221730, 5066076, 6332595, 7599114, 8443460, 10132152, 12665190, 15198228, 16886920, 18997785, 25330380, 30396456, 37995570, 50660760, 75991140, 151982280]

約数ペア:

[(1, 151982280), (2, 75991140), (3, 50660760), (4, 37995570), (5, 30396456), (6, 25330380), (8, 18997785), (9, 16886920), (10, 15198228), (12, 12665190), (15, 10132152), (18, 8443460), (20, 7599114), (24, 6332595), (30, 5066076), (36, 4221730), (40, 3799557), (45, 3377384), (60, 2533038), (72, 2110865), (90, 1688692), (120, 1266519), (157, 968040), (180, 844346), (314, 484020), (360, 422173), (471, 322680), (628, 242010), (785, 193608), (942, 161340), (1256, 121005), (1413, 107560), (1570, 96804), (1884, 80670), (2355, 64536), (2689, 56520), (2826, 53780), (3140, 48402), (3768, 40335), (4710, 32268), (5378, 28260), (5652, 26890), (6280, 24201), (7065, 21512), (8067, 18840), (9420, 16134), (10756, 14130), (11304, 13445)]