19174305240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{1831}}^1$

素因数の和:3398

約数の個数: 192

約数和(自身を含む): 65675001600

約数和(自身を除く): 46500696360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1531, 1710, 1831, 2280, 3062, 3420, 3662, 4593, 5493, 6124, 6840, 7324, 7655, 9155, 9186, 10986, 12248, 13779, 14648, 15310, 16479, 18310, 18372, 21972, 22965, 27465, 27558, 29089, 30620, 32958, 34789, 36620, 36744, 43944, 45930, 54930, 55116, 58178, 61240, 65916, 68895, 69578, 73240, 82395, 87267, 91860, 104367, 109860, 110232, 116356, 131832, 137790, 139156, 145445, 164790, 173945, 174534, 183720, 208734, 219720, 232712, 261801, 275580, 278312, 290890, 313101, 329580, 347890, 349068, 417468, 436335, 521835, 523602, 551160, 581780, 626202, 659160, 695780, 698136, 834936, 872670, 1043670, 1047204, 1163560, 1252404, 1309005, 1391560, 1565505, 1745340, 2087340, 2094408, 2504808, 2618010, 2803261, 3131010, 3490680, 4174680, 5236020, 5606522, 6262020, 8409783, 10472040, 11213044, 12524040, 14016305, 16819566, 22426088, 25229349, 28032610, 33639132, 42048915, 50458698, 53261959, 56065220, 67278264, 84097830, 100917396, 106523918, 112130440, 126146745, 159785877, 168195660, 201834792, 213047836, 252293490, 266309795, 319571754, 336391320, 426095672, 479357631, 504586980, 532619590, 639143508, 798929385, 958715262, 1009173960, 1065239180, 1278287016, 1597858770, 1917430524, 2130478360, 2396788155, 3195717540, 3834861048, 4793576310, 6391435080, 9587152620, 19174305240]

約数ペア:

[(1, 19174305240), (2, 9587152620), (3, 6391435080), (4, 4793576310), (5, 3834861048), (6, 3195717540), (8, 2396788155), (9, 2130478360), (10, 1917430524), (12, 1597858770), (15, 1278287016), (18, 1065239180), (19, 1009173960), (20, 958715262), (24, 798929385), (30, 639143508), (36, 532619590), (38, 504586980), (40, 479357631), (45, 426095672), (57, 336391320), (60, 319571754), (72, 266309795), (76, 252293490), (90, 213047836), (95, 201834792), (114, 168195660), (120, 159785877), (152, 126146745), (171, 112130440), (180, 106523918), (190, 100917396), (228, 84097830), (285, 67278264), (342, 56065220), (360, 53261959), (380, 50458698), (456, 42048915), (570, 33639132), (684, 28032610), (760, 25229349), (855, 22426088), (1140, 16819566), (1368, 14016305), (1531, 12524040), (1710, 11213044), (1831, 10472040), (2280, 8409783), (3062, 6262020), (3420, 5606522), (3662, 5236020), (4593, 4174680), (5493, 3490680), (6124, 3131010), (6840, 2803261), (7324, 2618010), (7655, 2504808), (9155, 2094408), (9186, 2087340), (10986, 1745340), (12248, 1565505), (13779, 1391560), (14648, 1309005), (15310, 1252404), (16479, 1163560), (18310, 1047204), (18372, 1043670), (21972, 872670), (22965, 834936), (27465, 698136), (27558, 695780), (29089, 659160), (30620, 626202), (32958, 581780), (34789, 551160), (36620, 523602), (36744, 521835), (43944, 436335), (45930, 417468), (54930, 349068), (55116, 347890), (58178, 329580), (61240, 313101), (65916, 290890), (68895, 278312), (69578, 275580), (73240, 261801), (82395, 232712), (87267, 219720), (91860, 208734), (104367, 183720), (109860, 174534), (110232, 173945), (116356, 164790), (131832, 145445), (137790, 139156)]