29916245760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7790689}}^1$

素因数の和:7790713

約数の個数: 72

約数和(自身を含む): 95545022160

約数和(自身を除く): 65628776400

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, 7790689, 15581378, 23372067, 31162756, 38953445, 46744134, 62325512, 77906890, 93488268, 116860335, 124651024, 155813780, 186976536, 233720670, 249302048, 311627560, 373953072, 467441340, 498604096, 623255120, 747906144, 934882680, 997208192, 1246510240, 1495812288, 1869765360, 1994416384, 2493020480, 2991624576, 3739530720, 4986040960, 5983249152, 7479061440, 9972081920, 14958122880, 29916245760]

約数ペア:

[(1, 29916245760), (2, 14958122880), (3, 9972081920), (4, 7479061440), (5, 5983249152), (6, 4986040960), (8, 3739530720), (10, 2991624576), (12, 2493020480), (15, 1994416384), (16, 1869765360), (20, 1495812288), (24, 1246510240), (30, 997208192), (32, 934882680), (40, 747906144), (48, 623255120), (60, 498604096), (64, 467441340), (80, 373953072), (96, 311627560), (120, 249302048), (128, 233720670), (160, 186976536), (192, 155813780), (240, 124651024), (256, 116860335), (320, 93488268), (384, 77906890), (480, 62325512), (640, 46744134), (768, 38953445), (960, 31162756), (1280, 23372067), (1920, 15581378), (3840, 7790689)]