4416572040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27283}}^1$

素因数の和:27387

約数の個数: 128

約数和(自身を含む): 14144025600

約数和(自身を除く): 9727453560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 710, 760, 852, 1065, 1140, 1349, 1420, 1704, 2130, 2280, 2698, 2840, 4047, 4260, 5396, 6745, 8094, 8520, 10792, 13490, 16188, 20235, 26980, 27283, 32376, 40470, 53960, 54566, 80940, 81849, 109132, 136415, 161880, 163698, 218264, 272830, 327396, 409245, 518377, 545660, 654792, 818490, 1036754, 1091320, 1555131, 1636980, 1937093, 2073508, 2591885, 3110262, 3273960, 3874186, 4147016, 5183770, 5811279, 6220524, 7748372, 7775655, 9685465, 10367540, 11622558, 12441048, 15496744, 15551310, 19370930, 20735080, 23245116, 29056395, 31102620, 36804767, 38741860, 46490232, 58112790, 62205240, 73609534, 77483720, 110414301, 116225580, 147219068, 184023835, 220828602, 232451160, 294438136, 368047670, 441657204, 552071505, 736095340, 883314408, 1104143010, 1472190680, 2208286020, 4416572040]

約数ペア:

[(1, 4416572040), (2, 2208286020), (3, 1472190680), (4, 1104143010), (5, 883314408), (6, 736095340), (8, 552071505), (10, 441657204), (12, 368047670), (15, 294438136), (19, 232451160), (20, 220828602), (24, 184023835), (30, 147219068), (38, 116225580), (40, 110414301), (57, 77483720), (60, 73609534), (71, 62205240), (76, 58112790), (95, 46490232), (114, 38741860), (120, 36804767), (142, 31102620), (152, 29056395), (190, 23245116), (213, 20735080), (228, 19370930), (284, 15551310), (285, 15496744), (355, 12441048), (380, 11622558), (426, 10367540), (456, 9685465), (568, 7775655), (570, 7748372), (710, 6220524), (760, 5811279), (852, 5183770), (1065, 4147016), (1140, 3874186), (1349, 3273960), (1420, 3110262), (1704, 2591885), (2130, 2073508), (2280, 1937093), (2698, 1636980), (2840, 1555131), (4047, 1091320), (4260, 1036754), (5396, 818490), (6745, 654792), (8094, 545660), (8520, 518377), (10792, 409245), (13490, 327396), (16188, 272830), (20235, 218264), (26980, 163698), (27283, 161880), (32376, 136415), (40470, 109132), (53960, 81849), (54566, 80940)]