145906920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 521277120

約数和(自身を除く): 375370200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 883, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1766, 1836, 1944, 2040, 2295, 2430, 2649, 2754, 3060, 3240, 3532, 3672, 4131, 4415, 4590, 4860, 5298, 5508, 6120, 6885, 7064, 7947, 8262, 8830, 9180, 9720, 10596, 11016, 13245, 13770, 15011, 15894, 16524, 17660, 18360, 20655, 21192, 23841, 26490, 27540, 30022, 31788, 33048, 35320, 39735, 41310, 45033, 47682, 52980, 55080, 60044, 63576, 71523, 75055, 79470, 82620, 90066, 95364, 105960, 119205, 120088, 135099, 143046, 150110, 158940, 165240, 180132, 190728, 214569, 225165, 238410, 270198, 286092, 300220, 317880, 357615, 360264, 405297, 429138, 450330, 476820, 540396, 572184, 600440, 675495, 715230, 810594, 858276, 900660, 953640, 1072845, 1080792, 1215891, 1350990, 1430460, 1621188, 1716552, 1801320, 2026485, 2145690, 2431782, 2701980, 2860920, 3242376, 3647673, 4052970, 4291380, 4863564, 5403960, 6079455, 7295346, 8105940, 8582760, 9727128, 12158910, 14590692, 16211880, 18238365, 24317820, 29181384, 36476730, 48635640, 72953460, 145906920]

約数ペア:

[(1, 145906920), (2, 72953460), (3, 48635640), (4, 36476730), (5, 29181384), (6, 24317820), (8, 18238365), (9, 16211880), (10, 14590692), (12, 12158910), (15, 9727128), (17, 8582760), (18, 8105940), (20, 7295346), (24, 6079455), (27, 5403960), (30, 4863564), (34, 4291380), (36, 4052970), (40, 3647673), (45, 3242376), (51, 2860920), (54, 2701980), (60, 2431782), (68, 2145690), (72, 2026485), (81, 1801320), (85, 1716552), (90, 1621188), (102, 1430460), (108, 1350990), (120, 1215891), (135, 1080792), (136, 1072845), (153, 953640), (162, 900660), (170, 858276), (180, 810594), (204, 715230), (216, 675495), (243, 600440), (255, 572184), (270, 540396), (306, 476820), (324, 450330), (340, 429138), (360, 405297), (405, 360264), (408, 357615), (459, 317880), (486, 300220), (510, 286092), (540, 270198), (612, 238410), (648, 225165), (680, 214569), (765, 190728), (810, 180132), (883, 165240), (918, 158940), (972, 150110), (1020, 143046), (1080, 135099), (1215, 120088), (1224, 119205), (1377, 105960), (1530, 95364), (1620, 90066), (1766, 82620), (1836, 79470), (1944, 75055), (2040, 71523), (2295, 63576), (2430, 60044), (2649, 55080), (2754, 52980), (3060, 47682), (3240, 45033), (3532, 41310), (3672, 39735), (4131, 35320), (4415, 33048), (4590, 31788), (4860, 30022), (5298, 27540), (5508, 26490), (6120, 23841), (6885, 21192), (7064, 20655), (7947, 18360), (8262, 17660), (8830, 16524), (9180, 15894), (9720, 15011), (10596, 13770), (11016, 13245)]