159791940

素因数分解:

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

素因数の和:110

約数の個数: 432

約数和(自身を含む): 648333504

約数和(自身を除く): 488541564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 61, 63, 66, 70, 77, 81, 84, 90, 98, 99, 105, 108, 110, 122, 126, 132, 135, 140, 147, 154, 162, 165, 180, 183, 189, 196, 198, 210, 220, 231, 243, 244, 245, 252, 270, 294, 297, 305, 308, 315, 324, 330, 366, 378, 385, 396, 405, 420, 427, 441, 462, 486, 490, 495, 539, 540, 549, 567, 588, 594, 610, 630, 660, 671, 693, 732, 735, 756, 770, 810, 854, 882, 891, 915, 924, 945, 972, 980, 990, 1078, 1098, 1134, 1155, 1188, 1215, 1220, 1260, 1281, 1323, 1342, 1386, 1470, 1485, 1540, 1617, 1620, 1647, 1701, 1708, 1764, 1782, 1830, 1890, 1980, 2013, 2079, 2135, 2156, 2196, 2205, 2268, 2310, 2430, 2562, 2646, 2673, 2684, 2695, 2745, 2772, 2835, 2940, 2970, 2989, 3234, 3294, 3355, 3402, 3465, 3564, 3660, 3780, 3843, 3969, 4026, 4158, 4270, 4410, 4455, 4620, 4697, 4851, 4860, 4941, 5124, 5292, 5346, 5390, 5490, 5670, 5940, 5978, 6039, 6237, 6405, 6468, 6588, 6615, 6710, 6804, 6930, 7686, 7938, 8052, 8085, 8235, 8316, 8505, 8540, 8820, 8910, 8967, 9394, 9702, 9882, 10065, 10395, 10692, 10780, 10980, 11340, 11529, 11907, 11956, 12078, 12474, 12810, 13230, 13365, 13420, 13860, 14091, 14553, 14823, 14945, 15372, 15876, 16170, 16470, 17010, 17820, 17934, 18117, 18711, 18788, 19215, 19404, 19764, 19845, 20130, 20790, 23058, 23485, 23814, 24156, 24255, 24705, 24948, 25620, 26460, 26730, 26901, 28182, 29106, 29646, 29890, 30195, 31185, 32340, 32879, 32940, 34020, 34587, 35868, 36234, 37422, 38430, 39690, 40260, 41580, 42273, 43659, 44835, 46116, 46970, 47628, 48510, 49410, 53460, 53802, 54351, 56364, 57645, 58212, 59292, 59535, 59780, 60390, 62370, 65758, 69174, 70455, 72468, 72765, 74115, 74844, 76860, 79380, 80703, 84546, 87318, 89670, 90585, 93555, 93940, 97020, 98637, 98820, 103761, 107604, 108702, 115290, 119070, 120780, 124740, 126819, 130977, 131516, 134505, 138348, 140910, 145530, 148230, 161406, 163053, 164395, 169092, 172935, 174636, 179340, 181170, 187110, 197274, 207522, 211365, 217404, 218295, 230580, 238140, 242109, 253638, 261954, 269010, 271755, 281820, 291060, 295911, 296460, 322812, 326106, 328790, 345870, 362340, 374220, 380457, 394548, 403515, 415044, 422730, 436590, 484218, 493185, 507276, 518805, 523908, 538020, 543510, 591822, 634095, 652212, 654885, 657580, 691740, 726327, 760914, 807030, 815265, 845460, 873180, 887733, 968436, 986370, 1037610, 1087020, 1141371, 1183644, 1210545, 1268190, 1309770, 1452654, 1479555, 1521828, 1614060, 1630530, 1775466, 1902285, 1972740, 2075220, 2282742, 2421090, 2536380, 2619540, 2663199, 2905308, 2959110, 3261060, 3550932, 3631635, 3804570, 4438665, 4565484, 4842180, 5326398, 5706855, 5918220, 7263270, 7609140, 7989597, 8877330, 10652796, 11413710, 13315995, 14526540, 15979194, 17754660, 22827420, 26631990, 31958388, 39947985, 53263980, 79895970, 159791940]

約数ペア:

[(1, 159791940), (2, 79895970), (3, 53263980), (4, 39947985), (5, 31958388), (6, 26631990), (7, 22827420), (9, 17754660), (10, 15979194), (11, 14526540), (12, 13315995), (14, 11413710), (15, 10652796), (18, 8877330), (20, 7989597), (21, 7609140), (22, 7263270), (27, 5918220), (28, 5706855), (30, 5326398), (33, 4842180), (35, 4565484), (36, 4438665), (42, 3804570), (44, 3631635), (45, 3550932), (49, 3261060), (54, 2959110), (55, 2905308), (60, 2663199), (61, 2619540), (63, 2536380), (66, 2421090), (70, 2282742), (77, 2075220), (81, 1972740), (84, 1902285), (90, 1775466), (98, 1630530), (99, 1614060), (105, 1521828), (108, 1479555), (110, 1452654), (122, 1309770), (126, 1268190), (132, 1210545), (135, 1183644), (140, 1141371), (147, 1087020), (154, 1037610), (162, 986370), (165, 968436), (180, 887733), (183, 873180), (189, 845460), (196, 815265), (198, 807030), (210, 760914), (220, 726327), (231, 691740), (243, 657580), (244, 654885), (245, 652212), (252, 634095), (270, 591822), (294, 543510), (297, 538020), (305, 523908), (308, 518805), (315, 507276), (324, 493185), (330, 484218), (366, 436590), (378, 422730), (385, 415044), (396, 403515), (405, 394548), (420, 380457), (427, 374220), (441, 362340), (462, 345870), (486, 328790), (490, 326106), (495, 322812), (539, 296460), (540, 295911), (549, 291060), (567, 281820), (588, 271755), (594, 269010), (610, 261954), (630, 253638), (660, 242109), (671, 238140), (693, 230580), (732, 218295), (735, 217404), (756, 211365), (770, 207522), (810, 197274), (854, 187110), (882, 181170), (891, 179340), (915, 174636), (924, 172935), (945, 169092), (972, 164395), (980, 163053), (990, 161406), (1078, 148230), (1098, 145530), (1134, 140910), (1155, 138348), (1188, 134505), (1215, 131516), (1220, 130977), (1260, 126819), (1281, 124740), (1323, 120780), (1342, 119070), (1386, 115290), (1470, 108702), (1485, 107604), (1540, 103761), (1617, 98820), (1620, 98637), (1647, 97020), (1701, 93940), (1708, 93555), (1764, 90585), (1782, 89670), (1830, 87318), (1890, 84546), (1980, 80703), (2013, 79380), (2079, 76860), (2135, 74844), (2156, 74115), (2196, 72765), (2205, 72468), (2268, 70455), (2310, 69174), (2430, 65758), (2562, 62370), (2646, 60390), (2673, 59780), (2684, 59535), (2695, 59292), (2745, 58212), (2772, 57645), (2835, 56364), (2940, 54351), (2970, 53802), (2989, 53460), (3234, 49410), (3294, 48510), (3355, 47628), (3402, 46970), (3465, 46116), (3564, 44835), (3660, 43659), (3780, 42273), (3843, 41580), (3969, 40260), (4026, 39690), (4158, 38430), (4270, 37422), (4410, 36234), (4455, 35868), (4620, 34587), (4697, 34020), (4851, 32940), (4860, 32879), (4941, 32340), (5124, 31185), (5292, 30195), (5346, 29890), (5390, 29646), (5490, 29106), (5670, 28182), (5940, 26901), (5978, 26730), (6039, 26460), (6237, 25620), (6405, 24948), (6468, 24705), (6588, 24255), (6615, 24156), (6710, 23814), (6804, 23485), (6930, 23058), (7686, 20790), (7938, 20130), (8052, 19845), (8085, 19764), (8235, 19404), (8316, 19215), (8505, 18788), (8540, 18711), (8820, 18117), (8910, 17934), (8967, 17820), (9394, 17010), (9702, 16470), (9882, 16170), (10065, 15876), (10395, 15372), (10692, 14945), (10780, 14823), (10980, 14553), (11340, 14091), (11529, 13860), (11907, 13420), (11956, 13365), (12078, 13230), (12474, 12810)]