200680725

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 401760000

約数和(自身を除く): 201079275

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 49, 75, 87, 105, 145, 147, 175, 203, 245, 269, 343, 435, 525, 609, 725, 735, 807, 1015, 1029, 1225, 1345, 1421, 1715, 1883, 2175, 3045, 3675, 4035, 4263, 5075, 5145, 5649, 6725, 7105, 7801, 8575, 9415, 9947, 13181, 15225, 20175, 21315, 23403, 25725, 28245, 29841, 35525, 39005, 39543, 47075, 49735, 54607, 65905, 92267, 106575, 117015, 141225, 149205, 163821, 195025, 197715, 248675, 273035, 276801, 329525, 382249, 461335, 585075, 746025, 819105, 988575, 1146747, 1365175, 1384005, 1911245, 2306675, 2675743, 4095525, 5733735, 6920025, 8027229, 9556225, 13378715, 28668675, 40136145, 66893575, 200680725]

約数ペア:

[(1, 200680725), (3, 66893575), (5, 40136145), (7, 28668675), (15, 13378715), (21, 9556225), (25, 8027229), (29, 6920025), (35, 5733735), (49, 4095525), (75, 2675743), (87, 2306675), (105, 1911245), (145, 1384005), (147, 1365175), (175, 1146747), (203, 988575), (245, 819105), (269, 746025), (343, 585075), (435, 461335), (525, 382249), (609, 329525), (725, 276801), (735, 273035), (807, 248675), (1015, 197715), (1029, 195025), (1225, 163821), (1345, 149205), (1421, 141225), (1715, 117015), (1883, 106575), (2175, 92267), (3045, 65905), (3675, 54607), (4035, 49735), (4263, 47075), (5075, 39543), (5145, 39005), (5649, 35525), (6725, 29841), (7105, 28245), (7801, 25725), (8575, 23403), (9415, 21315), (9947, 20175), (13181, 15225)]