143220240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11701}}^1$

素因数の和:11737

約数の個数: 120

約数和(自身を含む): 509317848

約数和(自身を除く): 366097608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11701, 12240, 23402, 35103, 46804, 58505, 70206, 93608, 105309, 117010, 140412, 175515, 187216, 198917, 210618, 234020, 280824, 351030, 397834, 421236, 468040, 526545, 561648, 596751, 702060, 795668, 842472, 936080, 994585, 1053090, 1193502, 1404120, 1591336, 1684944, 1790253, 1989170, 2106180, 2387004, 2808240, 2983755, 3182672, 3580506, 3978340, 4212360, 4774008, 5967510, 7161012, 7956680, 8424720, 8951265, 9548016, 11935020, 14322024, 15913360, 17902530, 23870040, 28644048, 35805060, 47740080, 71610120, 143220240]

約数ペア:

[(1, 143220240), (2, 71610120), (3, 47740080), (4, 35805060), (5, 28644048), (6, 23870040), (8, 17902530), (9, 15913360), (10, 14322024), (12, 11935020), (15, 9548016), (16, 8951265), (17, 8424720), (18, 7956680), (20, 7161012), (24, 5967510), (30, 4774008), (34, 4212360), (36, 3978340), (40, 3580506), (45, 3182672), (48, 2983755), (51, 2808240), (60, 2387004), (68, 2106180), (72, 1989170), (80, 1790253), (85, 1684944), (90, 1591336), (102, 1404120), (120, 1193502), (136, 1053090), (144, 994585), (153, 936080), (170, 842472), (180, 795668), (204, 702060), (240, 596751), (255, 561648), (272, 526545), (306, 468040), (340, 421236), (360, 397834), (408, 351030), (510, 280824), (612, 234020), (680, 210618), (720, 198917), (765, 187216), (816, 175515), (1020, 140412), (1224, 117010), (1360, 105309), (1530, 93608), (2040, 70206), (2448, 58505), (3060, 46804), (4080, 35103), (6120, 23402), (11701, 12240)]