161884200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 542376000

約数和(自身を除く): 380491800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 59, 60, 68, 75, 85, 100, 102, 118, 120, 136, 150, 170, 177, 200, 204, 236, 255, 269, 295, 300, 340, 354, 408, 425, 472, 510, 538, 590, 600, 680, 708, 807, 850, 885, 1003, 1020, 1076, 1180, 1275, 1345, 1416, 1475, 1614, 1700, 1770, 2006, 2040, 2152, 2360, 2550, 2690, 2950, 3009, 3228, 3400, 3540, 4012, 4035, 4425, 4573, 5015, 5100, 5380, 5900, 6018, 6456, 6725, 7080, 8024, 8070, 8850, 9146, 10030, 10200, 10760, 11800, 12036, 13450, 13719, 15045, 15871, 16140, 17700, 18292, 20060, 20175, 22865, 24072, 25075, 26900, 27438, 30090, 31742, 32280, 35400, 36584, 40120, 40350, 45730, 47613, 50150, 53800, 54876, 60180, 63484, 68595, 75225, 79355, 80700, 91460, 95226, 100300, 109752, 114325, 120360, 126968, 137190, 150450, 158710, 161400, 182920, 190452, 200600, 228650, 238065, 269807, 274380, 300900, 317420, 342975, 380904, 396775, 457300, 476130, 539614, 548760, 601800, 634840, 685950, 793550, 809421, 914600, 952260, 1079228, 1190325, 1349035, 1371900, 1587100, 1618842, 1904520, 2158456, 2380650, 2698070, 2743800, 3174200, 3237684, 4047105, 4761300, 5396140, 6475368, 6745175, 8094210, 9522600, 10792280, 13490350, 16188420, 20235525, 26980700, 32376840, 40471050, 53961400, 80942100, 161884200]

約数ペア:

[(1, 161884200), (2, 80942100), (3, 53961400), (4, 40471050), (5, 32376840), (6, 26980700), (8, 20235525), (10, 16188420), (12, 13490350), (15, 10792280), (17, 9522600), (20, 8094210), (24, 6745175), (25, 6475368), (30, 5396140), (34, 4761300), (40, 4047105), (50, 3237684), (51, 3174200), (59, 2743800), (60, 2698070), (68, 2380650), (75, 2158456), (85, 1904520), (100, 1618842), (102, 1587100), (118, 1371900), (120, 1349035), (136, 1190325), (150, 1079228), (170, 952260), (177, 914600), (200, 809421), (204, 793550), (236, 685950), (255, 634840), (269, 601800), (295, 548760), (300, 539614), (340, 476130), (354, 457300), (408, 396775), (425, 380904), (472, 342975), (510, 317420), (538, 300900), (590, 274380), (600, 269807), (680, 238065), (708, 228650), (807, 200600), (850, 190452), (885, 182920), (1003, 161400), (1020, 158710), (1076, 150450), (1180, 137190), (1275, 126968), (1345, 120360), (1416, 114325), (1475, 109752), (1614, 100300), (1700, 95226), (1770, 91460), (2006, 80700), (2040, 79355), (2152, 75225), (2360, 68595), (2550, 63484), (2690, 60180), (2950, 54876), (3009, 53800), (3228, 50150), (3400, 47613), (3540, 45730), (4012, 40350), (4035, 40120), (4425, 36584), (4573, 35400), (5015, 32280), (5100, 31742), (5380, 30090), (5900, 27438), (6018, 26900), (6456, 25075), (6725, 24072), (7080, 22865), (8024, 20175), (8070, 20060), (8850, 18292), (9146, 17700), (10030, 16140), (10200, 15871), (10760, 15045), (11800, 13719), (12036, 13450)]