146884140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1600

約数の個数: 144

約数和(自身を含む): 491845536

約数和(自身を除く): 344961396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1531, 1599, 1845, 2132, 2340, 2460, 2665, 3062, 3198, 3690, 4593, 4797, 5330, 6124, 6396, 7380, 7655, 7995, 9186, 9594, 10660, 13779, 15310, 15990, 18372, 19188, 19903, 22965, 23985, 27558, 30620, 31980, 39806, 45930, 47970, 55116, 59709, 62771, 68895, 79612, 91860, 95940, 99515, 119418, 125542, 137790, 179127, 188313, 199030, 238836, 251084, 275580, 298545, 313855, 358254, 376626, 398060, 564939, 597090, 627710, 716508, 753252, 816023, 895635, 941565, 1129878, 1194180, 1255420, 1632046, 1791270, 1883130, 2259756, 2448069, 2824695, 3264092, 3582540, 3766260, 4080115, 4896138, 5649390, 7344207, 8160230, 9792276, 11298780, 12240345, 14688414, 16320460, 24480690, 29376828, 36721035, 48961380, 73442070, 146884140]

約数ペア:

[(1, 146884140), (2, 73442070), (3, 48961380), (4, 36721035), (5, 29376828), (6, 24480690), (9, 16320460), (10, 14688414), (12, 12240345), (13, 11298780), (15, 9792276), (18, 8160230), (20, 7344207), (26, 5649390), (30, 4896138), (36, 4080115), (39, 3766260), (41, 3582540), (45, 3264092), (52, 2824695), (60, 2448069), (65, 2259756), (78, 1883130), (82, 1791270), (90, 1632046), (117, 1255420), (123, 1194180), (130, 1129878), (156, 941565), (164, 895635), (180, 816023), (195, 753252), (205, 716508), (234, 627710), (246, 597090), (260, 564939), (369, 398060), (390, 376626), (410, 358254), (468, 313855), (492, 298545), (533, 275580), (585, 251084), (615, 238836), (738, 199030), (780, 188313), (820, 179127), (1066, 137790), (1170, 125542), (1230, 119418), (1476, 99515), (1531, 95940), (1599, 91860), (1845, 79612), (2132, 68895), (2340, 62771), (2460, 59709), (2665, 55116), (3062, 47970), (3198, 45930), (3690, 39806), (4593, 31980), (4797, 30620), (5330, 27558), (6124, 23985), (6396, 22965), (7380, 19903), (7655, 19188), (7995, 18372), (9186, 15990), (9594, 15310), (10660, 13779)]