160018950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 514967040

約数和(自身を除く): 354948090

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 273, 285, 325, 350, 390, 399, 455, 475, 494, 525, 546, 570, 617, 650, 665, 741, 798, 910, 950, 975, 1050, 1234, 1235, 1330, 1365, 1425, 1482, 1729, 1851, 1950, 1995, 2275, 2470, 2730, 2850, 3085, 3325, 3458, 3702, 3705, 3990, 4319, 4550, 5187, 6170, 6175, 6650, 6825, 7410, 8021, 8638, 8645, 9255, 9975, 10374, 11723, 12350, 12957, 13650, 15425, 16042, 17290, 18510, 18525, 19950, 21595, 23446, 24063, 25914, 25935, 30850, 35169, 37050, 40105, 43190, 43225, 46275, 48126, 51870, 56147, 58615, 64785, 70338, 80210, 82061, 86450, 92550, 107975, 112294, 117230, 120315, 129570, 129675, 152399, 164122, 168441, 175845, 200525, 215950, 240630, 246183, 259350, 280735, 293075, 304798, 323925, 336882, 351690, 401050, 410305, 457197, 492366, 561470, 586150, 601575, 647850, 761995, 820610, 842205, 879225, 914394, 1066793, 1203150, 1230915, 1403675, 1523990, 1684410, 1758450, 2051525, 2133586, 2285985, 2461830, 2807350, 3200379, 3809975, 4103050, 4211025, 4571970, 5333965, 6154575, 6400758, 7619950, 8422050, 10667930, 11429925, 12309150, 16001895, 22859850, 26669825, 32003790, 53339650, 80009475, 160018950]

約数ペア:

[(1, 160018950), (2, 80009475), (3, 53339650), (5, 32003790), (6, 26669825), (7, 22859850), (10, 16001895), (13, 12309150), (14, 11429925), (15, 10667930), (19, 8422050), (21, 7619950), (25, 6400758), (26, 6154575), (30, 5333965), (35, 4571970), (38, 4211025), (39, 4103050), (42, 3809975), (50, 3200379), (57, 2807350), (65, 2461830), (70, 2285985), (75, 2133586), (78, 2051525), (91, 1758450), (95, 1684410), (105, 1523990), (114, 1403675), (130, 1230915), (133, 1203150), (150, 1066793), (175, 914394), (182, 879225), (190, 842205), (195, 820610), (210, 761995), (247, 647850), (266, 601575), (273, 586150), (285, 561470), (325, 492366), (350, 457197), (390, 410305), (399, 401050), (455, 351690), (475, 336882), (494, 323925), (525, 304798), (546, 293075), (570, 280735), (617, 259350), (650, 246183), (665, 240630), (741, 215950), (798, 200525), (910, 175845), (950, 168441), (975, 164122), (1050, 152399), (1234, 129675), (1235, 129570), (1330, 120315), (1365, 117230), (1425, 112294), (1482, 107975), (1729, 92550), (1851, 86450), (1950, 82061), (1995, 80210), (2275, 70338), (2470, 64785), (2730, 58615), (2850, 56147), (3085, 51870), (3325, 48126), (3458, 46275), (3702, 43225), (3705, 43190), (3990, 40105), (4319, 37050), (4550, 35169), (5187, 30850), (6170, 25935), (6175, 25914), (6650, 24063), (6825, 23446), (7410, 21595), (8021, 19950), (8638, 18525), (8645, 18510), (9255, 17290), (9975, 16042), (10374, 15425), (11723, 13650), (12350, 12957)]