147544020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3754

約数の個数: 144

約数和(自身を含む): 510466320

約数和(自身を除く): 362922300

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, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3709, 3978, 4420, 6630, 7418, 7956, 9945, 11127, 13260, 14836, 18545, 19890, 22254, 33381, 37090, 39780, 44508, 48217, 55635, 63053, 66762, 74180, 96434, 111270, 126106, 133524, 144651, 166905, 189159, 192868, 222540, 241085, 252212, 289302, 315265, 333810, 378318, 433953, 482170, 567477, 578604, 630530, 667620, 723255, 756636, 819689, 867906, 945795, 964340, 1134954, 1261060, 1446510, 1639378, 1735812, 1891590, 2169765, 2269908, 2459067, 2837385, 2893020, 3278756, 3783180, 4098445, 4339530, 4918134, 5674770, 7377201, 8196890, 8679060, 9836268, 11349540, 12295335, 14754402, 16393780, 24590670, 29508804, 36886005, 49181340, 73772010, 147544020]

約数ペア:

[(1, 147544020), (2, 73772010), (3, 49181340), (4, 36886005), (5, 29508804), (6, 24590670), (9, 16393780), (10, 14754402), (12, 12295335), (13, 11349540), (15, 9836268), (17, 8679060), (18, 8196890), (20, 7377201), (26, 5674770), (30, 4918134), (34, 4339530), (36, 4098445), (39, 3783180), (45, 3278756), (51, 2893020), (52, 2837385), (60, 2459067), (65, 2269908), (68, 2169765), (78, 1891590), (85, 1735812), (90, 1639378), (102, 1446510), (117, 1261060), (130, 1134954), (153, 964340), (156, 945795), (170, 867906), (180, 819689), (195, 756636), (204, 723255), (221, 667620), (234, 630530), (255, 578604), (260, 567477), (306, 482170), (340, 433953), (390, 378318), (442, 333810), (468, 315265), (510, 289302), (585, 252212), (612, 241085), (663, 222540), (765, 192868), (780, 189159), (884, 166905), (1020, 144651), (1105, 133524), (1170, 126106), (1326, 111270), (1530, 96434), (1989, 74180), (2210, 66762), (2340, 63053), (2652, 55635), (3060, 48217), (3315, 44508), (3709, 39780), (3978, 37090), (4420, 33381), (6630, 22254), (7418, 19890), (7956, 18545), (9945, 14836), (11127, 13260)]