528875100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2709

約数の個数: 216

約数和(自身を含む): 1890972720

約数和(自身を除く): 1362097620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 468, 510, 585, 612, 650, 663, 765, 780, 850, 884, 900, 975, 1020, 1105, 1170, 1275, 1300, 1326, 1530, 1700, 1950, 1989, 2210, 2340, 2550, 2652, 2659, 2925, 3060, 3315, 3825, 3900, 3978, 4420, 5100, 5318, 5525, 5850, 6630, 7650, 7956, 7977, 9945, 10636, 11050, 11700, 13260, 13295, 15300, 15954, 16575, 19890, 22100, 23931, 26590, 31908, 33150, 34567, 39780, 39885, 45203, 47862, 49725, 53180, 66300, 66475, 69134, 79770, 90406, 95724, 99450, 103701, 119655, 132950, 135609, 138268, 159540, 172835, 180812, 198900, 199425, 207402, 226015, 239310, 265900, 271218, 311103, 345670, 398850, 406827, 414804, 452030, 478620, 518505, 542436, 587639, 598275, 622206, 678045, 691340, 797700, 813654, 864175, 904060, 1037010, 1130075, 1175278, 1196550, 1244412, 1356090, 1555515, 1627308, 1728350, 1762917, 2034135, 2074020, 2260150, 2350556, 2393100, 2592525, 2712180, 2938195, 3111030, 3390225, 3456700, 3525834, 4068270, 4520300, 5185050, 5288751, 5876390, 6222060, 6780450, 7051668, 7777575, 8136540, 8814585, 10170675, 10370100, 10577502, 11752780, 13560900, 14690975, 15555150, 17629170, 20341350, 21155004, 26443755, 29381950, 31110300, 35258340, 40682700, 44072925, 52887510, 58763900, 88145850, 105775020, 132218775, 176291700, 264437550, 528875100]

約数ペア:

[(1, 528875100), (2, 264437550), (3, 176291700), (4, 132218775), (5, 105775020), (6, 88145850), (9, 58763900), (10, 52887510), (12, 44072925), (13, 40682700), (15, 35258340), (17, 31110300), (18, 29381950), (20, 26443755), (25, 21155004), (26, 20341350), (30, 17629170), (34, 15555150), (36, 14690975), (39, 13560900), (45, 11752780), (50, 10577502), (51, 10370100), (52, 10170675), (60, 8814585), (65, 8136540), (68, 7777575), (75, 7051668), (78, 6780450), (85, 6222060), (90, 5876390), (100, 5288751), (102, 5185050), (117, 4520300), (130, 4068270), (150, 3525834), (153, 3456700), (156, 3390225), (170, 3111030), (180, 2938195), (195, 2712180), (204, 2592525), (221, 2393100), (225, 2350556), (234, 2260150), (255, 2074020), (260, 2034135), (300, 1762917), (306, 1728350), (325, 1627308), (340, 1555515), (390, 1356090), (425, 1244412), (442, 1196550), (450, 1175278), (468, 1130075), (510, 1037010), (585, 904060), (612, 864175), (650, 813654), (663, 797700), (765, 691340), (780, 678045), (850, 622206), (884, 598275), (900, 587639), (975, 542436), (1020, 518505), (1105, 478620), (1170, 452030), (1275, 414804), (1300, 406827), (1326, 398850), (1530, 345670), (1700, 311103), (1950, 271218), (1989, 265900), (2210, 239310), (2340, 226015), (2550, 207402), (2652, 199425), (2659, 198900), (2925, 180812), (3060, 172835), (3315, 159540), (3825, 138268), (3900, 135609), (3978, 132950), (4420, 119655), (5100, 103701), (5318, 99450), (5525, 95724), (5850, 90406), (6630, 79770), (7650, 69134), (7956, 66475), (7977, 66300), (9945, 53180), (10636, 49725), (11050, 47862), (11700, 45203), (13260, 39885), (13295, 39780), (15300, 34567), (15954, 33150), (16575, 31908), (19890, 26590), (22100, 23931)]