17663160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 57139200

約数和(自身を除く): 39476040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 61, 76, 95, 114, 120, 122, 127, 152, 183, 190, 228, 244, 254, 285, 305, 366, 380, 381, 456, 488, 508, 570, 610, 635, 732, 760, 762, 915, 1016, 1140, 1159, 1220, 1270, 1464, 1524, 1830, 1905, 2280, 2318, 2413, 2440, 2540, 3048, 3477, 3660, 3810, 4636, 4826, 5080, 5795, 6954, 7239, 7320, 7620, 7747, 9272, 9652, 11590, 12065, 13908, 14478, 15240, 15494, 17385, 19304, 23180, 23241, 24130, 27816, 28956, 30988, 34770, 36195, 38735, 46360, 46482, 48260, 57912, 61976, 69540, 72390, 77470, 92964, 96520, 116205, 139080, 144780, 147193, 154940, 185928, 232410, 289560, 294386, 309880, 441579, 464820, 588772, 735965, 883158, 929640, 1177544, 1471930, 1766316, 2207895, 2943860, 3532632, 4415790, 5887720, 8831580, 17663160]

約数ペア:

[(1, 17663160), (2, 8831580), (3, 5887720), (4, 4415790), (5, 3532632), (6, 2943860), (8, 2207895), (10, 1766316), (12, 1471930), (15, 1177544), (19, 929640), (20, 883158), (24, 735965), (30, 588772), (38, 464820), (40, 441579), (57, 309880), (60, 294386), (61, 289560), (76, 232410), (95, 185928), (114, 154940), (120, 147193), (122, 144780), (127, 139080), (152, 116205), (183, 96520), (190, 92964), (228, 77470), (244, 72390), (254, 69540), (285, 61976), (305, 57912), (366, 48260), (380, 46482), (381, 46360), (456, 38735), (488, 36195), (508, 34770), (570, 30988), (610, 28956), (635, 27816), (732, 24130), (760, 23241), (762, 23180), (915, 19304), (1016, 17385), (1140, 15494), (1159, 15240), (1220, 14478), (1270, 13908), (1464, 12065), (1524, 11590), (1830, 9652), (1905, 9272), (2280, 7747), (2318, 7620), (2413, 7320), (2440, 7239), (2540, 6954), (3048, 5795), (3477, 5080), (3660, 4826), (3810, 4636)]