74003040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3061

約数の個数: 144

約数和(自身を含む): 267478848

約数和(自身を除く): 193475808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3023, 3060, 4080, 4896, 6046, 6120, 8160, 9069, 12092, 12240, 15115, 18138, 24184, 24480, 27207, 30230, 36276, 45345, 48368, 51391, 54414, 60460, 72552, 90690, 96736, 102782, 108828, 120920, 136035, 145104, 154173, 181380, 205564, 217656, 241840, 256955, 272070, 290208, 308346, 362760, 411128, 435312, 462519, 483680, 513910, 544140, 616692, 725520, 770865, 822256, 870624, 925038, 1027820, 1088280, 1233384, 1451040, 1541730, 1644512, 1850076, 2055640, 2176560, 2312595, 2466768, 3083460, 3700152, 4111280, 4353120, 4625190, 4933536, 6166920, 7400304, 8222560, 9250380, 12333840, 14800608, 18500760, 24667680, 37001520, 74003040]

約数ペア:

[(1, 74003040), (2, 37001520), (3, 24667680), (4, 18500760), (5, 14800608), (6, 12333840), (8, 9250380), (9, 8222560), (10, 7400304), (12, 6166920), (15, 4933536), (16, 4625190), (17, 4353120), (18, 4111280), (20, 3700152), (24, 3083460), (30, 2466768), (32, 2312595), (34, 2176560), (36, 2055640), (40, 1850076), (45, 1644512), (48, 1541730), (51, 1451040), (60, 1233384), (68, 1088280), (72, 1027820), (80, 925038), (85, 870624), (90, 822256), (96, 770865), (102, 725520), (120, 616692), (136, 544140), (144, 513910), (153, 483680), (160, 462519), (170, 435312), (180, 411128), (204, 362760), (240, 308346), (255, 290208), (272, 272070), (288, 256955), (306, 241840), (340, 217656), (360, 205564), (408, 181380), (480, 154173), (510, 145104), (544, 136035), (612, 120920), (680, 108828), (720, 102782), (765, 96736), (816, 90690), (1020, 72552), (1224, 60460), (1360, 54414), (1440, 51391), (1530, 48368), (1632, 45345), (2040, 36276), (2448, 30230), (2720, 27207), (3023, 24480), (3060, 24184), (4080, 18138), (4896, 15115), (6046, 12240), (6120, 12092), (8160, 9069)]