228620340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 192

約数和(自身を含む): 793094400

約数和(自身を除く): 564474060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 1044, 1123, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1885, 2246, 2262, 2340, 2610, 3132, 3369, 3393, 3510, 3770, 3915, 4492, 4524, 5220, 5615, 5655, 6738, 6786, 7020, 7540, 7830, 10107, 10179, 11230, 11310, 13476, 13572, 14599, 15660, 16845, 16965, 20214, 20358, 22460, 22620, 29198, 30321, 32567, 33690, 33930, 40428, 40716, 43797, 50535, 50895, 58396, 60642, 65134, 67380, 67860, 72995, 87594, 97701, 101070, 101790, 121284, 130268, 131391, 145990, 151605, 162835, 175188, 195402, 202140, 203580, 218985, 262782, 291980, 293103, 303210, 325670, 390804, 394173, 423371, 437970, 488505, 525564, 586206, 606420, 651340, 656955, 788346, 846742, 875940, 879309, 977010, 1172412, 1270113, 1313910, 1465515, 1576692, 1693484, 1758618, 1954020, 1970865, 2116855, 2540226, 2627820, 2931030, 3517236, 3810339, 3941730, 4233710, 4396545, 5080452, 5862060, 6350565, 7620678, 7883460, 8467420, 8793090, 11431017, 12701130, 15241356, 17586180, 19051695, 22862034, 25402260, 38103390, 45724068, 57155085, 76206780, 114310170, 228620340]

約数ペア:

[(1, 228620340), (2, 114310170), (3, 76206780), (4, 57155085), (5, 45724068), (6, 38103390), (9, 25402260), (10, 22862034), (12, 19051695), (13, 17586180), (15, 15241356), (18, 12701130), (20, 11431017), (26, 8793090), (27, 8467420), (29, 7883460), (30, 7620678), (36, 6350565), (39, 5862060), (45, 5080452), (52, 4396545), (54, 4233710), (58, 3941730), (60, 3810339), (65, 3517236), (78, 2931030), (87, 2627820), (90, 2540226), (108, 2116855), (116, 1970865), (117, 1954020), (130, 1758618), (135, 1693484), (145, 1576692), (156, 1465515), (174, 1313910), (180, 1270113), (195, 1172412), (234, 977010), (260, 879309), (261, 875940), (270, 846742), (290, 788346), (348, 656955), (351, 651340), (377, 606420), (390, 586206), (435, 525564), (468, 488505), (522, 437970), (540, 423371), (580, 394173), (585, 390804), (702, 325670), (754, 303210), (780, 293103), (783, 291980), (870, 262782), (1044, 218985), (1123, 203580), (1131, 202140), (1170, 195402), (1305, 175188), (1404, 162835), (1508, 151605), (1566, 145990), (1740, 131391), (1755, 130268), (1885, 121284), (2246, 101790), (2262, 101070), (2340, 97701), (2610, 87594), (3132, 72995), (3369, 67860), (3393, 67380), (3510, 65134), (3770, 60642), (3915, 58396), (4492, 50895), (4524, 50535), (5220, 43797), (5615, 40716), (5655, 40428), (6738, 33930), (6786, 33690), (7020, 32567), (7540, 30321), (7830, 29198), (10107, 22620), (10179, 22460), (11230, 20358), (11310, 20214), (13476, 16965), (13572, 16845), (14599, 15660)]