15705536200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 39581752320

約数和(自身を除く): 23876216120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 62, 92, 100, 115, 124, 155, 184, 200, 230, 241, 248, 310, 457, 460, 482, 575, 620, 713, 775, 914, 920, 964, 1150, 1205, 1240, 1426, 1550, 1828, 1928, 2285, 2300, 2410, 2852, 3100, 3565, 3656, 4570, 4600, 4820, 5543, 5704, 6025, 6200, 7130, 7471, 9140, 9640, 10511, 11086, 11425, 12050, 14167, 14260, 14942, 17825, 18280, 21022, 22172, 22850, 24100, 27715, 28334, 28520, 29884, 35650, 37355, 42044, 44344, 45700, 48200, 52555, 55430, 56668, 59768, 70835, 71300, 74710, 84088, 91400, 105110, 110137, 110860, 113336, 138575, 141670, 142600, 149420, 171833, 186775, 210220, 220274, 221720, 262775, 277150, 283340, 298840, 325841, 343666, 354175, 373550, 420440, 440548, 525550, 550685, 554300, 566680, 651682, 687332, 708350, 747100, 859165, 881096, 1051100, 1101370, 1108600, 1303364, 1374664, 1416700, 1494200, 1629205, 1718330, 2102200, 2202740, 2533151, 2606728, 2753425, 2833400, 3258410, 3414247, 3436660, 4295825, 4405480, 5066302, 5506850, 6516820, 6828494, 6873320, 8146025, 8591650, 10132604, 11013700, 12665755, 13033640, 13656988, 16292050, 17071235, 17183300, 20265208, 22027400, 25331510, 27313976, 32584100, 34142470, 34366600, 50663020, 63328775, 65168200, 68284940, 78527681, 85356175, 101326040, 126657550, 136569880, 157055362, 170712350, 253315100, 314110724, 341424700, 392638405, 506630200, 628221448, 682849400, 785276810, 1570553620, 1963192025, 3141107240, 3926384050, 7852768100, 15705536200]

約数ペア:

[(1, 15705536200), (2, 7852768100), (4, 3926384050), (5, 3141107240), (8, 1963192025), (10, 1570553620), (20, 785276810), (23, 682849400), (25, 628221448), (31, 506630200), (40, 392638405), (46, 341424700), (50, 314110724), (62, 253315100), (92, 170712350), (100, 157055362), (115, 136569880), (124, 126657550), (155, 101326040), (184, 85356175), (200, 78527681), (230, 68284940), (241, 65168200), (248, 63328775), (310, 50663020), (457, 34366600), (460, 34142470), (482, 32584100), (575, 27313976), (620, 25331510), (713, 22027400), (775, 20265208), (914, 17183300), (920, 17071235), (964, 16292050), (1150, 13656988), (1205, 13033640), (1240, 12665755), (1426, 11013700), (1550, 10132604), (1828, 8591650), (1928, 8146025), (2285, 6873320), (2300, 6828494), (2410, 6516820), (2852, 5506850), (3100, 5066302), (3565, 4405480), (3656, 4295825), (4570, 3436660), (4600, 3414247), (4820, 3258410), (5543, 2833400), (5704, 2753425), (6025, 2606728), (6200, 2533151), (7130, 2202740), (7471, 2102200), (9140, 1718330), (9640, 1629205), (10511, 1494200), (11086, 1416700), (11425, 1374664), (12050, 1303364), (14167, 1108600), (14260, 1101370), (14942, 1051100), (17825, 881096), (18280, 859165), (21022, 747100), (22172, 708350), (22850, 687332), (24100, 651682), (27715, 566680), (28334, 554300), (28520, 550685), (29884, 525550), (35650, 440548), (37355, 420440), (42044, 373550), (44344, 354175), (45700, 343666), (48200, 325841), (52555, 298840), (55430, 283340), (56668, 277150), (59768, 262775), (70835, 221720), (71300, 220274), (74710, 210220), (84088, 186775), (91400, 171833), (105110, 149420), (110137, 142600), (110860, 141670), (113336, 138575)]