123480496060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 285107558400

約数和(自身を除く): 161627062340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 83, 92, 115, 116, 145, 166, 229, 230, 290, 332, 415, 458, 460, 487, 580, 667, 830, 916, 974, 1145, 1334, 1660, 1909, 1948, 2290, 2407, 2435, 2668, 3335, 3818, 4580, 4814, 4870, 5267, 6641, 6670, 7636, 9545, 9628, 9740, 10534, 11201, 12035, 13282, 13340, 14123, 19007, 19090, 21068, 22402, 24070, 26335, 26564, 28246, 33205, 38014, 38180, 40421, 44804, 48140, 52670, 55361, 56005, 56492, 66410, 70615, 76028, 80842, 95035, 105340, 110722, 111523, 112010, 132820, 141230, 152743, 161684, 190070, 202105, 221444, 223046, 224020, 276805, 282460, 305486, 324829, 380140, 404210, 437161, 446092, 551203, 553610, 557615, 610972, 649658, 763715, 808420, 874322, 929683, 1102406, 1107220, 1115230, 1172209, 1299316, 1527430, 1624145, 1748644, 1859366, 2185805, 2204812, 2230460, 2344418, 2565029, 2756015, 3054860, 3234167, 3248290, 3718732, 4371610, 4648415, 4688836, 5130058, 5512030, 5861045, 6468334, 6496580, 8743220, 9256409, 9296830, 10260116, 11024060, 11722090, 12677669, 12825145, 12936668, 16170835, 18512818, 18593660, 23444180, 25355338, 25650290, 26960807, 32341670, 37025636, 46282045, 50710676, 51300580, 53921614, 63388345, 64683340, 74385841, 92564090, 107843228, 126776690, 134804035, 148771682, 185128180, 212897407, 253553380, 268435861, 269608070, 297543364, 371929205, 425794814, 536871722, 539216140, 743858410, 851589628, 1064487035, 1073743444, 1342179305, 1487716820, 2128974070, 2684358610, 4257948140, 5368717220, 6174024803, 12348049606, 24696099212, 30870124015, 61740248030, 123480496060]

約数ペア:

[(1, 123480496060), (2, 61740248030), (4, 30870124015), (5, 24696099212), (10, 12348049606), (20, 6174024803), (23, 5368717220), (29, 4257948140), (46, 2684358610), (58, 2128974070), (83, 1487716820), (92, 1342179305), (115, 1073743444), (116, 1064487035), (145, 851589628), (166, 743858410), (229, 539216140), (230, 536871722), (290, 425794814), (332, 371929205), (415, 297543364), (458, 269608070), (460, 268435861), (487, 253553380), (580, 212897407), (667, 185128180), (830, 148771682), (916, 134804035), (974, 126776690), (1145, 107843228), (1334, 92564090), (1660, 74385841), (1909, 64683340), (1948, 63388345), (2290, 53921614), (2407, 51300580), (2435, 50710676), (2668, 46282045), (3335, 37025636), (3818, 32341670), (4580, 26960807), (4814, 25650290), (4870, 25355338), (5267, 23444180), (6641, 18593660), (6670, 18512818), (7636, 16170835), (9545, 12936668), (9628, 12825145), (9740, 12677669), (10534, 11722090), (11201, 11024060), (12035, 10260116), (13282, 9296830), (13340, 9256409), (14123, 8743220), (19007, 6496580), (19090, 6468334), (21068, 5861045), (22402, 5512030), (24070, 5130058), (26335, 4688836), (26564, 4648415), (28246, 4371610), (33205, 3718732), (38014, 3248290), (38180, 3234167), (40421, 3054860), (44804, 2756015), (48140, 2565029), (52670, 2344418), (55361, 2230460), (56005, 2204812), (56492, 2185805), (66410, 1859366), (70615, 1748644), (76028, 1624145), (80842, 1527430), (95035, 1299316), (105340, 1172209), (110722, 1115230), (111523, 1107220), (112010, 1102406), (132820, 929683), (141230, 874322), (152743, 808420), (161684, 763715), (190070, 649658), (202105, 610972), (221444, 557615), (223046, 553610), (224020, 551203), (276805, 446092), (282460, 437161), (305486, 404210), (324829, 380140)]