198470580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:92

約数の個数: 432

約数和(自身を含む): 788066496

約数和(自身を除く): 589595916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 19, 20, 21, 22, 28, 30, 33, 34, 35, 38, 42, 44, 49, 51, 55, 57, 60, 66, 68, 70, 76, 77, 84, 85, 95, 98, 102, 105, 110, 114, 119, 132, 133, 140, 147, 154, 165, 170, 187, 190, 196, 204, 209, 210, 220, 228, 231, 238, 245, 255, 266, 285, 294, 308, 323, 330, 340, 357, 361, 374, 380, 385, 399, 418, 420, 462, 476, 490, 510, 532, 539, 561, 570, 588, 595, 627, 646, 660, 665, 714, 722, 735, 748, 770, 798, 833, 836, 924, 931, 935, 969, 980, 1020, 1045, 1078, 1083, 1122, 1140, 1155, 1190, 1254, 1292, 1309, 1330, 1428, 1444, 1463, 1470, 1540, 1596, 1615, 1617, 1666, 1785, 1805, 1862, 1870, 1938, 1995, 2090, 2156, 2166, 2244, 2261, 2310, 2380, 2499, 2508, 2527, 2618, 2660, 2695, 2793, 2805, 2926, 2940, 3135, 3230, 3234, 3332, 3553, 3570, 3610, 3724, 3740, 3876, 3927, 3971, 3990, 4165, 4180, 4332, 4389, 4522, 4620, 4655, 4845, 4998, 5054, 5236, 5390, 5415, 5586, 5610, 5852, 6137, 6270, 6460, 6468, 6545, 6783, 7106, 7140, 7220, 7315, 7581, 7854, 7942, 7980, 8085, 8330, 8778, 9044, 9163, 9310, 9690, 9996, 10108, 10241, 10659, 10780, 10830, 11172, 11220, 11305, 11913, 12274, 12495, 12540, 12635, 13090, 13566, 13965, 14212, 14630, 15162, 15708, 15827, 15884, 16170, 16660, 17556, 17689, 17765, 18326, 18411, 18620, 19380, 19635, 19855, 20482, 21318, 21660, 21945, 22610, 23826, 24548, 24871, 24990, 25270, 26180, 27132, 27489, 27797, 27930, 29260, 30324, 30685, 30723, 31654, 32340, 33915, 35378, 35530, 36652, 36822, 37905, 39270, 39710, 40964, 42636, 42959, 43890, 45220, 45815, 47481, 47652, 49742, 49980, 50540, 51205, 53067, 53295, 54978, 55594, 55860, 59565, 61370, 61446, 63308, 67507, 67830, 70756, 71060, 73644, 74613, 75810, 78540, 79135, 79420, 83391, 85918, 87780, 88445, 91630, 92055, 94962, 99484, 102410, 106134, 106590, 109956, 111188, 119130, 122740, 122892, 124355, 128877, 135014, 135660, 137445, 138985, 149226, 151620, 153615, 158270, 166782, 171836, 174097, 176890, 183260, 184110, 189924, 194579, 202521, 204820, 212268, 213180, 214795, 237405, 238260, 248710, 257754, 265335, 270028, 274890, 277970, 298452, 300713, 307230, 316540, 333564, 337535, 348194, 353780, 368220, 373065, 389158, 405042, 416955, 429590, 472549, 474810, 497420, 515508, 522291, 530670, 549780, 555940, 583737, 601426, 614460, 644385, 675070, 696388, 746130, 778316, 810084, 833910, 859180, 870485, 902139, 945098, 949620, 972895, 1012605, 1044582, 1061340, 1167474, 1202852, 1288770, 1350140, 1417647, 1492260, 1503565, 1667820, 1740970, 1804278, 1890196, 1945790, 2025210, 2089164, 2334948, 2362745, 2577540, 2611455, 2835294, 2918685, 3007130, 3307843, 3481940, 3608556, 3891580, 4050420, 4510695, 4725490, 5222910, 5670588, 5837370, 6014260, 6615686, 7088235, 9021390, 9450980, 9923529, 10445820, 11674740, 13231372, 14176470, 16539215, 18042780, 19847058, 28352940, 33078430, 39694116, 49617645, 66156860, 99235290, 198470580]

約数ペア:

[(1, 198470580), (2, 99235290), (3, 66156860), (4, 49617645), (5, 39694116), (6, 33078430), (7, 28352940), (10, 19847058), (11, 18042780), (12, 16539215), (14, 14176470), (15, 13231372), (17, 11674740), (19, 10445820), (20, 9923529), (21, 9450980), (22, 9021390), (28, 7088235), (30, 6615686), (33, 6014260), (34, 5837370), (35, 5670588), (38, 5222910), (42, 4725490), (44, 4510695), (49, 4050420), (51, 3891580), (55, 3608556), (57, 3481940), (60, 3307843), (66, 3007130), (68, 2918685), (70, 2835294), (76, 2611455), (77, 2577540), (84, 2362745), (85, 2334948), (95, 2089164), (98, 2025210), (102, 1945790), (105, 1890196), (110, 1804278), (114, 1740970), (119, 1667820), (132, 1503565), (133, 1492260), (140, 1417647), (147, 1350140), (154, 1288770), (165, 1202852), (170, 1167474), (187, 1061340), (190, 1044582), (196, 1012605), (204, 972895), (209, 949620), (210, 945098), (220, 902139), (228, 870485), (231, 859180), (238, 833910), (245, 810084), (255, 778316), (266, 746130), (285, 696388), (294, 675070), (308, 644385), (323, 614460), (330, 601426), (340, 583737), (357, 555940), (361, 549780), (374, 530670), (380, 522291), (385, 515508), (399, 497420), (418, 474810), (420, 472549), (462, 429590), (476, 416955), (490, 405042), (510, 389158), (532, 373065), (539, 368220), (561, 353780), (570, 348194), (588, 337535), (595, 333564), (627, 316540), (646, 307230), (660, 300713), (665, 298452), (714, 277970), (722, 274890), (735, 270028), (748, 265335), (770, 257754), (798, 248710), (833, 238260), (836, 237405), (924, 214795), (931, 213180), (935, 212268), (969, 204820), (980, 202521), (1020, 194579), (1045, 189924), (1078, 184110), (1083, 183260), (1122, 176890), (1140, 174097), (1155, 171836), (1190, 166782), (1254, 158270), (1292, 153615), (1309, 151620), (1330, 149226), (1428, 138985), (1444, 137445), (1463, 135660), (1470, 135014), (1540, 128877), (1596, 124355), (1615, 122892), (1617, 122740), (1666, 119130), (1785, 111188), (1805, 109956), (1862, 106590), (1870, 106134), (1938, 102410), (1995, 99484), (2090, 94962), (2156, 92055), (2166, 91630), (2244, 88445), (2261, 87780), (2310, 85918), (2380, 83391), (2499, 79420), (2508, 79135), (2527, 78540), (2618, 75810), (2660, 74613), (2695, 73644), (2793, 71060), (2805, 70756), (2926, 67830), (2940, 67507), (3135, 63308), (3230, 61446), (3234, 61370), (3332, 59565), (3553, 55860), (3570, 55594), (3610, 54978), (3724, 53295), (3740, 53067), (3876, 51205), (3927, 50540), (3971, 49980), (3990, 49742), (4165, 47652), (4180, 47481), (4332, 45815), (4389, 45220), (4522, 43890), (4620, 42959), (4655, 42636), (4845, 40964), (4998, 39710), (5054, 39270), (5236, 37905), (5390, 36822), (5415, 36652), (5586, 35530), (5610, 35378), (5852, 33915), (6137, 32340), (6270, 31654), (6460, 30723), (6468, 30685), (6545, 30324), (6783, 29260), (7106, 27930), (7140, 27797), (7220, 27489), (7315, 27132), (7581, 26180), (7854, 25270), (7942, 24990), (7980, 24871), (8085, 24548), (8330, 23826), (8778, 22610), (9044, 21945), (9163, 21660), (9310, 21318), (9690, 20482), (9996, 19855), (10108, 19635), (10241, 19380), (10659, 18620), (10780, 18411), (10830, 18326), (11172, 17765), (11220, 17689), (11305, 17556), (11913, 16660), (12274, 16170), (12495, 15884), (12540, 15827), (12635, 15708), (13090, 15162), (13566, 14630), (13965, 14212)]