152702280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4561}}^1$

素因数の和:4612

約数の個数: 128

約数和(自身を含む): 525542400

約数和(自身を除く): 372840120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 4561, 5580, 6696, 8370, 9122, 11160, 13683, 16740, 18244, 22805, 27366, 33480, 36488, 41049, 45610, 54732, 68415, 82098, 91220, 109464, 123147, 136830, 141391, 164196, 182440, 205245, 246294, 273660, 282782, 328392, 410490, 424173, 492588, 547320, 565564, 615735, 706955, 820980, 848346, 985176, 1131128, 1231470, 1272519, 1413910, 1641960, 1696692, 2120865, 2462940, 2545038, 2827820, 3393384, 3817557, 4241730, 4925880, 5090076, 5655640, 6362595, 7635114, 8483460, 10180152, 12725190, 15270228, 16966920, 19087785, 25450380, 30540456, 38175570, 50900760, 76351140, 152702280]

約数ペア:

[(1, 152702280), (2, 76351140), (3, 50900760), (4, 38175570), (5, 30540456), (6, 25450380), (8, 19087785), (9, 16966920), (10, 15270228), (12, 12725190), (15, 10180152), (18, 8483460), (20, 7635114), (24, 6362595), (27, 5655640), (30, 5090076), (31, 4925880), (36, 4241730), (40, 3817557), (45, 3393384), (54, 2827820), (60, 2545038), (62, 2462940), (72, 2120865), (90, 1696692), (93, 1641960), (108, 1413910), (120, 1272519), (124, 1231470), (135, 1131128), (155, 985176), (180, 848346), (186, 820980), (216, 706955), (248, 615735), (270, 565564), (279, 547320), (310, 492588), (360, 424173), (372, 410490), (465, 328392), (540, 282782), (558, 273660), (620, 246294), (744, 205245), (837, 182440), (930, 164196), (1080, 141391), (1116, 136830), (1240, 123147), (1395, 109464), (1674, 91220), (1860, 82098), (2232, 68415), (2790, 54732), (3348, 45610), (3720, 41049), (4185, 36488), (4561, 33480), (5580, 27366), (6696, 22805), (8370, 18244), (9122, 16740), (11160, 13683)]