155107260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 432

約数和(自身を含む): 639055872

約数和(自身を除く): 483948612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 31, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 62, 63, 66, 70, 76, 77, 84, 90, 93, 95, 99, 105, 110, 114, 124, 126, 132, 133, 140, 154, 155, 165, 171, 180, 186, 190, 198, 209, 210, 217, 220, 228, 231, 252, 266, 279, 285, 308, 310, 315, 330, 341, 342, 361, 372, 380, 385, 396, 399, 418, 420, 434, 462, 465, 495, 532, 558, 570, 589, 620, 627, 630, 651, 660, 665, 682, 684, 693, 722, 770, 798, 836, 855, 868, 924, 930, 990, 1023, 1045, 1083, 1085, 1116, 1140, 1155, 1178, 1197, 1254, 1260, 1302, 1330, 1364, 1386, 1395, 1444, 1463, 1540, 1596, 1705, 1710, 1767, 1805, 1860, 1881, 1953, 1980, 1995, 2046, 2090, 2166, 2170, 2310, 2356, 2387, 2394, 2508, 2527, 2604, 2660, 2772, 2790, 2926, 2945, 3069, 3135, 3249, 3255, 3410, 3420, 3465, 3534, 3610, 3762, 3906, 3971, 3990, 4092, 4123, 4180, 4332, 4340, 4389, 4620, 4774, 4788, 5054, 5115, 5301, 5415, 5580, 5852, 5890, 5985, 6138, 6270, 6479, 6498, 6510, 6820, 6930, 7068, 7161, 7220, 7315, 7524, 7581, 7812, 7942, 7980, 8246, 8778, 8835, 9405, 9548, 9765, 10108, 10230, 10602, 10830, 11191, 11780, 11913, 11935, 11970, 12276, 12369, 12540, 12635, 12958, 12996, 13020, 13167, 13860, 14322, 14630, 15162, 15345, 15884, 16245, 16492, 17556, 17670, 18810, 19437, 19530, 19855, 20460, 20615, 21204, 21483, 21660, 21945, 22382, 22743, 23826, 23870, 23940, 24738, 25270, 25916, 26334, 26505, 27797, 28644, 29260, 30324, 30690, 32395, 32490, 33573, 35340, 35739, 35805, 37107, 37620, 37905, 38874, 39060, 39710, 41230, 42966, 43890, 44764, 45353, 45486, 47652, 47740, 49476, 50540, 52668, 53010, 55594, 55955, 58311, 59565, 61380, 61845, 64790, 64980, 65835, 67146, 71478, 71610, 74214, 75810, 77748, 78337, 79420, 82460, 83391, 85932, 87780, 90706, 90972, 97185, 100719, 106020, 107415, 111188, 111910, 113715, 116622, 119130, 123101, 123690, 129580, 131670, 134292, 136059, 138985, 142956, 143220, 148428, 151620, 156674, 166782, 167865, 178695, 181412, 185535, 194370, 201438, 214830, 223820, 226765, 227430, 233244, 235011, 238260, 246202, 247380, 250173, 263340, 272118, 277970, 291555, 313348, 333564, 335730, 357390, 369303, 371070, 388740, 391685, 402876, 408177, 416955, 429660, 453530, 454860, 470022, 492404, 500346, 503595, 544236, 555940, 583110, 615505, 671460, 680295, 705033, 714780, 738606, 742140, 783370, 816354, 833910, 861707, 907060, 940044, 1000692, 1007190, 1107909, 1166220, 1175055, 1231010, 1250865, 1360590, 1410066, 1477212, 1566740, 1632708, 1667820, 1723414, 1846515, 2014380, 2040885, 2215818, 2350110, 2462020, 2501730, 2585121, 2721180, 2820132, 3446828, 3525165, 3693030, 4081770, 4308535, 4431636, 4700220, 5003460, 5170242, 5539545, 7050330, 7386060, 7755363, 8163540, 8617070, 10340484, 11079090, 12925605, 14100660, 15510726, 17234140, 22158180, 25851210, 31021452, 38776815, 51702420, 77553630, 155107260]

約数ペア:

[(1, 155107260), (2, 77553630), (3, 51702420), (4, 38776815), (5, 31021452), (6, 25851210), (7, 22158180), (9, 17234140), (10, 15510726), (11, 14100660), (12, 12925605), (14, 11079090), (15, 10340484), (18, 8617070), (19, 8163540), (20, 7755363), (21, 7386060), (22, 7050330), (28, 5539545), (30, 5170242), (31, 5003460), (33, 4700220), (35, 4431636), (36, 4308535), (38, 4081770), (42, 3693030), (44, 3525165), (45, 3446828), (55, 2820132), (57, 2721180), (60, 2585121), (62, 2501730), (63, 2462020), (66, 2350110), (70, 2215818), (76, 2040885), (77, 2014380), (84, 1846515), (90, 1723414), (93, 1667820), (95, 1632708), (99, 1566740), (105, 1477212), (110, 1410066), (114, 1360590), (124, 1250865), (126, 1231010), (132, 1175055), (133, 1166220), (140, 1107909), (154, 1007190), (155, 1000692), (165, 940044), (171, 907060), (180, 861707), (186, 833910), (190, 816354), (198, 783370), (209, 742140), (210, 738606), (217, 714780), (220, 705033), (228, 680295), (231, 671460), (252, 615505), (266, 583110), (279, 555940), (285, 544236), (308, 503595), (310, 500346), (315, 492404), (330, 470022), (341, 454860), (342, 453530), (361, 429660), (372, 416955), (380, 408177), (385, 402876), (396, 391685), (399, 388740), (418, 371070), (420, 369303), (434, 357390), (462, 335730), (465, 333564), (495, 313348), (532, 291555), (558, 277970), (570, 272118), (589, 263340), (620, 250173), (627, 247380), (630, 246202), (651, 238260), (660, 235011), (665, 233244), (682, 227430), (684, 226765), (693, 223820), (722, 214830), (770, 201438), (798, 194370), (836, 185535), (855, 181412), (868, 178695), (924, 167865), (930, 166782), (990, 156674), (1023, 151620), (1045, 148428), (1083, 143220), (1085, 142956), (1116, 138985), (1140, 136059), (1155, 134292), (1178, 131670), (1197, 129580), (1254, 123690), (1260, 123101), (1302, 119130), (1330, 116622), (1364, 113715), (1386, 111910), (1395, 111188), (1444, 107415), (1463, 106020), (1540, 100719), (1596, 97185), (1705, 90972), (1710, 90706), (1767, 87780), (1805, 85932), (1860, 83391), (1881, 82460), (1953, 79420), (1980, 78337), (1995, 77748), (2046, 75810), (2090, 74214), (2166, 71610), (2170, 71478), (2310, 67146), (2356, 65835), (2387, 64980), (2394, 64790), (2508, 61845), (2527, 61380), (2604, 59565), (2660, 58311), (2772, 55955), (2790, 55594), (2926, 53010), (2945, 52668), (3069, 50540), (3135, 49476), (3249, 47740), (3255, 47652), (3410, 45486), (3420, 45353), (3465, 44764), (3534, 43890), (3610, 42966), (3762, 41230), (3906, 39710), (3971, 39060), (3990, 38874), (4092, 37905), (4123, 37620), (4180, 37107), (4332, 35805), (4340, 35739), (4389, 35340), (4620, 33573), (4774, 32490), (4788, 32395), (5054, 30690), (5115, 30324), (5301, 29260), (5415, 28644), (5580, 27797), (5852, 26505), (5890, 26334), (5985, 25916), (6138, 25270), (6270, 24738), (6479, 23940), (6498, 23870), (6510, 23826), (6820, 22743), (6930, 22382), (7068, 21945), (7161, 21660), (7220, 21483), (7315, 21204), (7524, 20615), (7581, 20460), (7812, 19855), (7942, 19530), (7980, 19437), (8246, 18810), (8778, 17670), (8835, 17556), (9405, 16492), (9548, 16245), (9765, 15884), (10108, 15345), (10230, 15162), (10602, 14630), (10830, 14322), (11191, 13860), (11780, 13167), (11913, 13020), (11935, 12996), (11970, 12958), (12276, 12635), (12369, 12540)]