2216866920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3219

約数の個数: 128

約数和(自身を含む): 6825168000

約数和(自身を除く): 4608301080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 83, 120, 146, 166, 219, 249, 292, 332, 365, 415, 438, 498, 584, 664, 730, 830, 876, 996, 1095, 1245, 1460, 1660, 1752, 1992, 2190, 2490, 2920, 3049, 3320, 4380, 4980, 6059, 6098, 8760, 9147, 9960, 12118, 12196, 15245, 18177, 18294, 24236, 24392, 30295, 30490, 36354, 36588, 45735, 48472, 60590, 60980, 72708, 73176, 90885, 91470, 121180, 121960, 145416, 181770, 182940, 222577, 242360, 253067, 363540, 365880, 445154, 506134, 667731, 727080, 759201, 890308, 1012268, 1112885, 1265335, 1335462, 1518402, 1780616, 2024536, 2225770, 2530670, 2670924, 3036804, 3338655, 3796005, 4451540, 5061340, 5341848, 6073608, 6677310, 7592010, 8903080, 10122680, 13354620, 15184020, 18473891, 26709240, 30368040, 36947782, 55421673, 73895564, 92369455, 110843346, 147791128, 184738910, 221686692, 277108365, 369477820, 443373384, 554216730, 738955640, 1108433460, 2216866920]

約数ペア:

[(1, 2216866920), (2, 1108433460), (3, 738955640), (4, 554216730), (5, 443373384), (6, 369477820), (8, 277108365), (10, 221686692), (12, 184738910), (15, 147791128), (20, 110843346), (24, 92369455), (30, 73895564), (40, 55421673), (60, 36947782), (73, 30368040), (83, 26709240), (120, 18473891), (146, 15184020), (166, 13354620), (219, 10122680), (249, 8903080), (292, 7592010), (332, 6677310), (365, 6073608), (415, 5341848), (438, 5061340), (498, 4451540), (584, 3796005), (664, 3338655), (730, 3036804), (830, 2670924), (876, 2530670), (996, 2225770), (1095, 2024536), (1245, 1780616), (1460, 1518402), (1660, 1335462), (1752, 1265335), (1992, 1112885), (2190, 1012268), (2490, 890308), (2920, 759201), (3049, 727080), (3320, 667731), (4380, 506134), (4980, 445154), (6059, 365880), (6098, 363540), (8760, 253067), (9147, 242360), (9960, 222577), (12118, 182940), (12196, 181770), (15245, 145416), (18177, 121960), (18294, 121180), (24236, 91470), (24392, 90885), (30295, 73176), (30490, 72708), (36354, 60980), (36588, 60590), (45735, 48472)]