430485220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 1114767360

約数和(自身を除く): 684282140

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 47, 55, 62, 68, 79, 85, 94, 110, 124, 155, 158, 170, 187, 188, 220, 235, 310, 316, 340, 341, 374, 395, 470, 517, 527, 620, 682, 748, 790, 799, 869, 935, 940, 1034, 1054, 1343, 1364, 1457, 1580, 1598, 1705, 1738, 1870, 2068, 2108, 2449, 2585, 2635, 2686, 2914, 3196, 3410, 3476, 3713, 3740, 3995, 4345, 4898, 5170, 5270, 5372, 5797, 5828, 6715, 6820, 7285, 7426, 7990, 8690, 8789, 9796, 10340, 10540, 11594, 12245, 13430, 14570, 14773, 14852, 15980, 16027, 17380, 17578, 18565, 23188, 24490, 24769, 26860, 26939, 28985, 29140, 29546, 32054, 35156, 37130, 40843, 41633, 43945, 48980, 49538, 53878, 57970, 59092, 63121, 64108, 73865, 74260, 80135, 81686, 83266, 87890, 99076, 107756, 115103, 115940, 123845, 126242, 134695, 147730, 160270, 163372, 166532, 175780, 204215, 208165, 230206, 247690, 252484, 269390, 272459, 295460, 315605, 320540, 408430, 416330, 457963, 460412, 495380, 538780, 544918, 575515, 631210, 694331, 816860, 832660, 915926, 1089836, 1151030, 1262420, 1266133, 1362295, 1388662, 1831852, 1956751, 2289815, 2302060, 2532266, 2724590, 2777324, 3471655, 3913502, 4579630, 5064532, 5449180, 6330665, 6943310, 7827004, 9159260, 9783755, 12661330, 13886620, 19567510, 21524261, 25322660, 39135020, 43048522, 86097044, 107621305, 215242610, 430485220]

約数ペア:

[(1, 430485220), (2, 215242610), (4, 107621305), (5, 86097044), (10, 43048522), (11, 39135020), (17, 25322660), (20, 21524261), (22, 19567510), (31, 13886620), (34, 12661330), (44, 9783755), (47, 9159260), (55, 7827004), (62, 6943310), (68, 6330665), (79, 5449180), (85, 5064532), (94, 4579630), (110, 3913502), (124, 3471655), (155, 2777324), (158, 2724590), (170, 2532266), (187, 2302060), (188, 2289815), (220, 1956751), (235, 1831852), (310, 1388662), (316, 1362295), (340, 1266133), (341, 1262420), (374, 1151030), (395, 1089836), (470, 915926), (517, 832660), (527, 816860), (620, 694331), (682, 631210), (748, 575515), (790, 544918), (799, 538780), (869, 495380), (935, 460412), (940, 457963), (1034, 416330), (1054, 408430), (1343, 320540), (1364, 315605), (1457, 295460), (1580, 272459), (1598, 269390), (1705, 252484), (1738, 247690), (1870, 230206), (2068, 208165), (2108, 204215), (2449, 175780), (2585, 166532), (2635, 163372), (2686, 160270), (2914, 147730), (3196, 134695), (3410, 126242), (3476, 123845), (3713, 115940), (3740, 115103), (3995, 107756), (4345, 99076), (4898, 87890), (5170, 83266), (5270, 81686), (5372, 80135), (5797, 74260), (5828, 73865), (6715, 64108), (6820, 63121), (7285, 59092), (7426, 57970), (7990, 53878), (8690, 49538), (8789, 48980), (9796, 43945), (10340, 41633), (10540, 40843), (11594, 37130), (12245, 35156), (13430, 32054), (14570, 29546), (14773, 29140), (14852, 28985), (15980, 26939), (16027, 26860), (17380, 24769), (17578, 24490), (18565, 23188)]