153927180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 543095280

約数和(自身を除く): 389168100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 269, 289, 306, 330, 340, 374, 396, 495, 510, 538, 561, 578, 612, 660, 748, 765, 807, 867, 935, 990, 1020, 1076, 1122, 1156, 1345, 1445, 1530, 1614, 1683, 1734, 1870, 1980, 2244, 2421, 2601, 2690, 2805, 2890, 2959, 3060, 3179, 3228, 3366, 3468, 3740, 4035, 4335, 4573, 4842, 5202, 5380, 5610, 5780, 5918, 6358, 6732, 8070, 8415, 8670, 8877, 9146, 9537, 9684, 10404, 11220, 11836, 12105, 12716, 13005, 13719, 14795, 15895, 16140, 16830, 17340, 17754, 18292, 19074, 22865, 24210, 26010, 26631, 27438, 28611, 29590, 31790, 33660, 35508, 38148, 41157, 44385, 45730, 47685, 48420, 50303, 52020, 53262, 54876, 57222, 59180, 63580, 68595, 77741, 82314, 88770, 91460, 95370, 100606, 106524, 114444, 133155, 137190, 143055, 150909, 155482, 164628, 177540, 190740, 201212, 205785, 233223, 251515, 266310, 274380, 286110, 301818, 310964, 388705, 411570, 452727, 466446, 503030, 532620, 572220, 603636, 699669, 754545, 777410, 823140, 855151, 905454, 932892, 1006060, 1166115, 1399338, 1509090, 1554820, 1710302, 1810908, 2263635, 2332230, 2565453, 2798676, 3018180, 3420604, 3498345, 4275755, 4527270, 4664460, 5130906, 6996690, 7696359, 8551510, 9054540, 10261812, 12827265, 13993380, 15392718, 17103020, 25654530, 30785436, 38481795, 51309060, 76963590, 153927180]

約数ペア:

[(1, 153927180), (2, 76963590), (3, 51309060), (4, 38481795), (5, 30785436), (6, 25654530), (9, 17103020), (10, 15392718), (11, 13993380), (12, 12827265), (15, 10261812), (17, 9054540), (18, 8551510), (20, 7696359), (22, 6996690), (30, 5130906), (33, 4664460), (34, 4527270), (36, 4275755), (44, 3498345), (45, 3420604), (51, 3018180), (55, 2798676), (60, 2565453), (66, 2332230), (68, 2263635), (85, 1810908), (90, 1710302), (99, 1554820), (102, 1509090), (110, 1399338), (132, 1166115), (153, 1006060), (165, 932892), (170, 905454), (180, 855151), (187, 823140), (198, 777410), (204, 754545), (220, 699669), (255, 603636), (269, 572220), (289, 532620), (306, 503030), (330, 466446), (340, 452727), (374, 411570), (396, 388705), (495, 310964), (510, 301818), (538, 286110), (561, 274380), (578, 266310), (612, 251515), (660, 233223), (748, 205785), (765, 201212), (807, 190740), (867, 177540), (935, 164628), (990, 155482), (1020, 150909), (1076, 143055), (1122, 137190), (1156, 133155), (1345, 114444), (1445, 106524), (1530, 100606), (1614, 95370), (1683, 91460), (1734, 88770), (1870, 82314), (1980, 77741), (2244, 68595), (2421, 63580), (2601, 59180), (2690, 57222), (2805, 54876), (2890, 53262), (2959, 52020), (3060, 50303), (3179, 48420), (3228, 47685), (3366, 45730), (3468, 44385), (3740, 41157), (4035, 38148), (4335, 35508), (4573, 33660), (4842, 31790), (5202, 29590), (5380, 28611), (5610, 27438), (5780, 26631), (5918, 26010), (6358, 24210), (6732, 22865), (8070, 19074), (8415, 18292), (8670, 17754), (8877, 17340), (9146, 16830), (9537, 16140), (9684, 15895), (10404, 14795), (11220, 13719), (11836, 13005), (12105, 12716)]