191826180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 733824000

約数和(自身を除く): 541997820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 239, 245, 252, 260, 273, 294, 315, 343, 364, 390, 420, 441, 455, 468, 478, 490, 546, 585, 588, 630, 637, 686, 717, 735, 780, 819, 882, 910, 956, 980, 1029, 1092, 1170, 1195, 1260, 1274, 1365, 1372, 1434, 1470, 1638, 1673, 1715, 1764, 1820, 1911, 2058, 2151, 2205, 2340, 2390, 2548, 2730, 2868, 2940, 3087, 3107, 3185, 3276, 3346, 3430, 3585, 3822, 4095, 4116, 4302, 4410, 4459, 4780, 5019, 5145, 5460, 5733, 6174, 6214, 6370, 6692, 6860, 7170, 7644, 8190, 8365, 8604, 8820, 8918, 9321, 9555, 10038, 10290, 10755, 11466, 11711, 12348, 12428, 12740, 13377, 14340, 15057, 15435, 15535, 16380, 16730, 17836, 18642, 19110, 20076, 20580, 21510, 21749, 22295, 22932, 23422, 25095, 26754, 27963, 28665, 30114, 30870, 31070, 33460, 35133, 37284, 38220, 40131, 43020, 43498, 44590, 46605, 46844, 50190, 53508, 55926, 57330, 58555, 60228, 61740, 62140, 65247, 66885, 70266, 75285, 80262, 81977, 86996, 89180, 93210, 100380, 105399, 108745, 111852, 114660, 117110, 130494, 133770, 139815, 140532, 150570, 152243, 160524, 163954, 175665, 186420, 195741, 200655, 210798, 217490, 234220, 245931, 260988, 267540, 279630, 301140, 304486, 326235, 327908, 351330, 391482, 401310, 409885, 421596, 434980, 456729, 491862, 526995, 559260, 608972, 652470, 702660, 737793, 761215, 782964, 802620, 819770, 913458, 978705, 983724, 1053990, 1065701, 1229655, 1304940, 1370187, 1475586, 1522430, 1639540, 1826916, 1957410, 2107980, 2131402, 2283645, 2459310, 2740374, 2951172, 3044860, 3197103, 3688965, 3914820, 4262804, 4567290, 4918620, 5328505, 5480748, 6394206, 6850935, 7377930, 9134580, 9591309, 10657010, 12788412, 13701870, 14755860, 15985515, 19182618, 21314020, 27403740, 31971030, 38365236, 47956545, 63942060, 95913090, 191826180]

約数ペア:

[(1, 191826180), (2, 95913090), (3, 63942060), (4, 47956545), (5, 38365236), (6, 31971030), (7, 27403740), (9, 21314020), (10, 19182618), (12, 15985515), (13, 14755860), (14, 13701870), (15, 12788412), (18, 10657010), (20, 9591309), (21, 9134580), (26, 7377930), (28, 6850935), (30, 6394206), (35, 5480748), (36, 5328505), (39, 4918620), (42, 4567290), (45, 4262804), (49, 3914820), (52, 3688965), (60, 3197103), (63, 3044860), (65, 2951172), (70, 2740374), (78, 2459310), (84, 2283645), (90, 2131402), (91, 2107980), (98, 1957410), (105, 1826916), (117, 1639540), (126, 1522430), (130, 1475586), (140, 1370187), (147, 1304940), (156, 1229655), (180, 1065701), (182, 1053990), (195, 983724), (196, 978705), (210, 913458), (234, 819770), (239, 802620), (245, 782964), (252, 761215), (260, 737793), (273, 702660), (294, 652470), (315, 608972), (343, 559260), (364, 526995), (390, 491862), (420, 456729), (441, 434980), (455, 421596), (468, 409885), (478, 401310), (490, 391482), (546, 351330), (585, 327908), (588, 326235), (630, 304486), (637, 301140), (686, 279630), (717, 267540), (735, 260988), (780, 245931), (819, 234220), (882, 217490), (910, 210798), (956, 200655), (980, 195741), (1029, 186420), (1092, 175665), (1170, 163954), (1195, 160524), (1260, 152243), (1274, 150570), (1365, 140532), (1372, 139815), (1434, 133770), (1470, 130494), (1638, 117110), (1673, 114660), (1715, 111852), (1764, 108745), (1820, 105399), (1911, 100380), (2058, 93210), (2151, 89180), (2205, 86996), (2340, 81977), (2390, 80262), (2548, 75285), (2730, 70266), (2868, 66885), (2940, 65247), (3087, 62140), (3107, 61740), (3185, 60228), (3276, 58555), (3346, 57330), (3430, 55926), (3585, 53508), (3822, 50190), (4095, 46844), (4116, 46605), (4302, 44590), (4410, 43498), (4459, 43020), (4780, 40131), (5019, 38220), (5145, 37284), (5460, 35133), (5733, 33460), (6174, 31070), (6214, 30870), (6370, 30114), (6692, 28665), (6860, 27963), (7170, 26754), (7644, 25095), (8190, 23422), (8365, 22932), (8604, 22295), (8820, 21749), (8918, 21510), (9321, 20580), (9555, 20076), (10038, 19110), (10290, 18642), (10755, 17836), (11466, 16730), (11711, 16380), (12348, 15535), (12428, 15435), (12740, 15057), (13377, 14340)]