185335020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1601

約数の個数: 192

約数和(自身を含む): 657901440

約数和(自身を除く): 472566420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1553, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3106, 3315, 3510, 3978, 4420, 4590, 4659, 5967, 6212, 6630, 7020, 7765, 7956, 9180, 9318, 9945, 11934, 13260, 13977, 15530, 18636, 19890, 20189, 23295, 23868, 26401, 27954, 29835, 31060, 39780, 40378, 41931, 46590, 52802, 55908, 59670, 60567, 69885, 79203, 80756, 83862, 93180, 100945, 105604, 119340, 121134, 132005, 139770, 158406, 167724, 181701, 201890, 209655, 237609, 242268, 264010, 279540, 302835, 316812, 343213, 363402, 396015, 403780, 419310, 475218, 528020, 545103, 605670, 686426, 712827, 726804, 792030, 838620, 908505, 950436, 1029639, 1090206, 1188045, 1211340, 1372852, 1425654, 1584060, 1716065, 1817010, 2059278, 2180412, 2376090, 2725515, 2851308, 3088917, 3432130, 3564135, 3634020, 4118556, 4752180, 5148195, 5451030, 6177834, 6864260, 7128270, 9266751, 10296390, 10902060, 12355668, 14256540, 15444585, 18533502, 20592780, 30889170, 37067004, 46333755, 61778340, 92667510, 185335020]

約数ペア:

[(1, 185335020), (2, 92667510), (3, 61778340), (4, 46333755), (5, 37067004), (6, 30889170), (9, 20592780), (10, 18533502), (12, 15444585), (13, 14256540), (15, 12355668), (17, 10902060), (18, 10296390), (20, 9266751), (26, 7128270), (27, 6864260), (30, 6177834), (34, 5451030), (36, 5148195), (39, 4752180), (45, 4118556), (51, 3634020), (52, 3564135), (54, 3432130), (60, 3088917), (65, 2851308), (68, 2725515), (78, 2376090), (85, 2180412), (90, 2059278), (102, 1817010), (108, 1716065), (117, 1584060), (130, 1425654), (135, 1372852), (153, 1211340), (156, 1188045), (170, 1090206), (180, 1029639), (195, 950436), (204, 908505), (221, 838620), (234, 792030), (255, 726804), (260, 712827), (270, 686426), (306, 605670), (340, 545103), (351, 528020), (390, 475218), (442, 419310), (459, 403780), (468, 396015), (510, 363402), (540, 343213), (585, 316812), (612, 302835), (663, 279540), (702, 264010), (765, 242268), (780, 237609), (884, 209655), (918, 201890), (1020, 181701), (1105, 167724), (1170, 158406), (1326, 139770), (1404, 132005), (1530, 121134), (1553, 119340), (1755, 105604), (1836, 100945), (1989, 93180), (2210, 83862), (2295, 80756), (2340, 79203), (2652, 69885), (3060, 60567), (3106, 59670), (3315, 55908), (3510, 52802), (3978, 46590), (4420, 41931), (4590, 40378), (4659, 39780), (5967, 31060), (6212, 29835), (6630, 27954), (7020, 26401), (7765, 23868), (7956, 23295), (9180, 20189), (9318, 19890), (9945, 18636), (11934, 15530), (13260, 13977)]