2912090880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{758357}}^1$

素因数の和:758381

約数の個数: 72

約数和(自身を含む): 9300502512

約数和(自身を除く): 6388411632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 758357, 1516714, 2275071, 3033428, 3791785, 4550142, 6066856, 7583570, 9100284, 11375355, 12133712, 15167140, 18200568, 22750710, 24267424, 30334280, 36401136, 45501420, 48534848, 60668560, 72802272, 91002840, 97069696, 121337120, 145604544, 182005680, 194139392, 242674240, 291209088, 364011360, 485348480, 582418176, 728022720, 970696960, 1456045440, 2912090880]

約数ペア:

[(1, 2912090880), (2, 1456045440), (3, 970696960), (4, 728022720), (5, 582418176), (6, 485348480), (8, 364011360), (10, 291209088), (12, 242674240), (15, 194139392), (16, 182005680), (20, 145604544), (24, 121337120), (30, 97069696), (32, 91002840), (40, 72802272), (48, 60668560), (60, 48534848), (64, 45501420), (80, 36401136), (96, 30334280), (120, 24267424), (128, 22750710), (160, 18200568), (192, 15167140), (240, 12133712), (256, 11375355), (320, 9100284), (384, 7583570), (480, 6066856), (640, 4550142), (768, 3791785), (960, 3033428), (1280, 2275071), (1920, 1516714), (3840, 758357)]