104555220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 384725376

約数和(自身を除く): 280170156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 53, 55, 60, 61, 66, 70, 77, 84, 98, 105, 106, 110, 122, 132, 140, 147, 154, 159, 165, 183, 196, 210, 212, 220, 231, 244, 245, 265, 294, 305, 308, 318, 330, 366, 371, 385, 420, 427, 462, 490, 530, 539, 583, 588, 610, 636, 660, 671, 732, 735, 742, 770, 795, 854, 915, 924, 980, 1060, 1078, 1113, 1155, 1166, 1220, 1281, 1342, 1470, 1484, 1540, 1590, 1617, 1708, 1749, 1830, 1855, 2013, 2135, 2156, 2226, 2310, 2332, 2562, 2597, 2684, 2695, 2915, 2940, 2989, 3180, 3233, 3234, 3355, 3498, 3660, 3710, 4026, 4081, 4270, 4452, 4620, 4697, 5124, 5194, 5390, 5565, 5830, 5978, 6405, 6466, 6468, 6710, 6996, 7420, 7791, 8052, 8085, 8162, 8540, 8745, 8967, 9394, 9699, 10065, 10388, 10780, 11130, 11660, 11956, 12243, 12810, 12932, 12985, 13420, 14091, 14945, 15582, 16165, 16170, 16324, 17490, 17934, 18788, 19398, 20130, 20405, 22260, 22631, 23485, 24486, 25620, 25970, 28182, 28567, 29890, 31164, 32330, 32340, 32879, 34980, 35563, 35868, 38796, 38955, 40260, 40810, 44835, 45262, 46970, 48495, 48972, 51940, 56364, 57134, 59780, 61215, 64660, 65758, 67893, 70455, 71126, 77910, 81620, 85701, 89670, 90524, 93940, 96990, 98637, 106689, 113155, 114268, 122430, 131516, 135786, 140910, 142252, 142835, 155820, 158417, 164395, 171402, 177815, 179340, 193980, 197274, 213378, 226310, 244860, 248941, 271572, 281820, 285670, 316834, 328790, 339465, 342804, 355630, 394548, 426756, 428505, 452620, 475251, 493185, 497882, 533445, 571340, 633668, 657580, 678930, 711260, 746823, 792085, 857010, 950502, 986370, 995764, 1066890, 1244705, 1357860, 1493646, 1584170, 1714020, 1742587, 1901004, 1972740, 2133780, 2376255, 2489410, 2987292, 3168340, 3485174, 3734115, 4752510, 4978820, 5227761, 6970348, 7468230, 8712935, 9505020, 10455522, 14936460, 17425870, 20911044, 26138805, 34851740, 52277610, 104555220]

約数ペア:

[(1, 104555220), (2, 52277610), (3, 34851740), (4, 26138805), (5, 20911044), (6, 17425870), (7, 14936460), (10, 10455522), (11, 9505020), (12, 8712935), (14, 7468230), (15, 6970348), (20, 5227761), (21, 4978820), (22, 4752510), (28, 3734115), (30, 3485174), (33, 3168340), (35, 2987292), (42, 2489410), (44, 2376255), (49, 2133780), (53, 1972740), (55, 1901004), (60, 1742587), (61, 1714020), (66, 1584170), (70, 1493646), (77, 1357860), (84, 1244705), (98, 1066890), (105, 995764), (106, 986370), (110, 950502), (122, 857010), (132, 792085), (140, 746823), (147, 711260), (154, 678930), (159, 657580), (165, 633668), (183, 571340), (196, 533445), (210, 497882), (212, 493185), (220, 475251), (231, 452620), (244, 428505), (245, 426756), (265, 394548), (294, 355630), (305, 342804), (308, 339465), (318, 328790), (330, 316834), (366, 285670), (371, 281820), (385, 271572), (420, 248941), (427, 244860), (462, 226310), (490, 213378), (530, 197274), (539, 193980), (583, 179340), (588, 177815), (610, 171402), (636, 164395), (660, 158417), (671, 155820), (732, 142835), (735, 142252), (742, 140910), (770, 135786), (795, 131516), (854, 122430), (915, 114268), (924, 113155), (980, 106689), (1060, 98637), (1078, 96990), (1113, 93940), (1155, 90524), (1166, 89670), (1220, 85701), (1281, 81620), (1342, 77910), (1470, 71126), (1484, 70455), (1540, 67893), (1590, 65758), (1617, 64660), (1708, 61215), (1749, 59780), (1830, 57134), (1855, 56364), (2013, 51940), (2135, 48972), (2156, 48495), (2226, 46970), (2310, 45262), (2332, 44835), (2562, 40810), (2597, 40260), (2684, 38955), (2695, 38796), (2915, 35868), (2940, 35563), (2989, 34980), (3180, 32879), (3233, 32340), (3234, 32330), (3355, 31164), (3498, 29890), (3660, 28567), (3710, 28182), (4026, 25970), (4081, 25620), (4270, 24486), (4452, 23485), (4620, 22631), (4697, 22260), (5124, 20405), (5194, 20130), (5390, 19398), (5565, 18788), (5830, 17934), (5978, 17490), (6405, 16324), (6466, 16170), (6468, 16165), (6710, 15582), (6996, 14945), (7420, 14091), (7791, 13420), (8052, 12985), (8085, 12932), (8162, 12810), (8540, 12243), (8745, 11956), (8967, 11660), (9394, 11130), (9699, 10780), (10065, 10388)]