153511020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 535049424

約数和(自身を除く): 381538404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 227, 234, 255, 260, 289, 306, 340, 390, 442, 454, 468, 510, 578, 585, 612, 663, 681, 765, 780, 867, 884, 908, 1020, 1105, 1135, 1156, 1170, 1326, 1362, 1445, 1530, 1734, 1989, 2043, 2210, 2270, 2340, 2601, 2652, 2724, 2890, 2951, 3060, 3315, 3405, 3468, 3757, 3859, 3978, 4086, 4335, 4420, 4540, 5202, 5780, 5902, 6630, 6810, 7514, 7718, 7956, 8172, 8670, 8853, 9945, 10215, 10404, 11271, 11577, 11804, 13005, 13260, 13620, 14755, 15028, 15436, 17340, 17706, 18785, 19295, 19890, 20430, 22542, 23154, 26010, 26559, 29510, 33813, 34731, 35412, 37570, 38590, 39780, 40860, 44265, 45084, 46308, 50167, 52020, 53118, 56355, 57885, 59020, 65603, 67626, 69462, 75140, 77180, 88530, 100334, 106236, 112710, 115770, 131206, 132795, 135252, 138924, 150501, 169065, 173655, 177060, 196809, 200668, 225420, 231540, 250835, 262412, 265590, 301002, 328015, 338130, 347310, 393618, 451503, 501670, 531180, 590427, 602004, 656030, 676260, 694620, 752505, 787236, 852839, 903006, 984045, 1003340, 1180854, 1312060, 1505010, 1705678, 1806012, 1968090, 2257515, 2361708, 2558517, 2952135, 3010020, 3411356, 3936180, 4264195, 4515030, 5117034, 5904270, 7675551, 8528390, 9030060, 10234068, 11808540, 12792585, 15351102, 17056780, 25585170, 30702204, 38377755, 51170340, 76755510, 153511020]

約数ペア:

[(1, 153511020), (2, 76755510), (3, 51170340), (4, 38377755), (5, 30702204), (6, 25585170), (9, 17056780), (10, 15351102), (12, 12792585), (13, 11808540), (15, 10234068), (17, 9030060), (18, 8528390), (20, 7675551), (26, 5904270), (30, 5117034), (34, 4515030), (36, 4264195), (39, 3936180), (45, 3411356), (51, 3010020), (52, 2952135), (60, 2558517), (65, 2361708), (68, 2257515), (78, 1968090), (85, 1806012), (90, 1705678), (102, 1505010), (117, 1312060), (130, 1180854), (153, 1003340), (156, 984045), (170, 903006), (180, 852839), (195, 787236), (204, 752505), (221, 694620), (227, 676260), (234, 656030), (255, 602004), (260, 590427), (289, 531180), (306, 501670), (340, 451503), (390, 393618), (442, 347310), (454, 338130), (468, 328015), (510, 301002), (578, 265590), (585, 262412), (612, 250835), (663, 231540), (681, 225420), (765, 200668), (780, 196809), (867, 177060), (884, 173655), (908, 169065), (1020, 150501), (1105, 138924), (1135, 135252), (1156, 132795), (1170, 131206), (1326, 115770), (1362, 112710), (1445, 106236), (1530, 100334), (1734, 88530), (1989, 77180), (2043, 75140), (2210, 69462), (2270, 67626), (2340, 65603), (2601, 59020), (2652, 57885), (2724, 56355), (2890, 53118), (2951, 52020), (3060, 50167), (3315, 46308), (3405, 45084), (3468, 44265), (3757, 40860), (3859, 39780), (3978, 38590), (4086, 37570), (4335, 35412), (4420, 34731), (4540, 33813), (5202, 29510), (5780, 26559), (5902, 26010), (6630, 23154), (6810, 22542), (7514, 20430), (7718, 19890), (7956, 19295), (8172, 18785), (8670, 17706), (8853, 17340), (9945, 15436), (10215, 15028), (10404, 14755), (11271, 13620), (11577, 13260), (11804, 13005)]