273884520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3624

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 755727000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3583, 3640, 3822, 5096, 5460, 5880, 6370, 7166, 7644, 9555, 10749, 10920, 12740, 14332, 15288, 17915, 19110, 21498, 25081, 25480, 28664, 35830, 38220, 42996, 46579, 50162, 53745, 71660, 75243, 76440, 85992, 93158, 100324, 107490, 125405, 139737, 143320, 150486, 175567, 186316, 200648, 214980, 232895, 250810, 279474, 300972, 326053, 351134, 372632, 376215, 429960, 465790, 501620, 526701, 558948, 601944, 652106, 698685, 702268, 752430, 877835, 931580, 978159, 1003240, 1053402, 1117896, 1304212, 1397370, 1404536, 1504860, 1630265, 1755670, 1863160, 1956318, 2106804, 2282371, 2608424, 2633505, 2794740, 3009720, 3260530, 3511340, 3912636, 4213608, 4564742, 4890795, 5267010, 5589480, 6521060, 6847113, 7022680, 7825272, 9129484, 9781590, 10534020, 11411855, 13042120, 13694226, 18258968, 19563180, 21068040, 22823710, 27388452, 34235565, 39126360, 45647420, 54776904, 68471130, 91294840, 136942260, 273884520]

約数ペア:

[(1, 273884520), (2, 136942260), (3, 91294840), (4, 68471130), (5, 54776904), (6, 45647420), (7, 39126360), (8, 34235565), (10, 27388452), (12, 22823710), (13, 21068040), (14, 19563180), (15, 18258968), (20, 13694226), (21, 13042120), (24, 11411855), (26, 10534020), (28, 9781590), (30, 9129484), (35, 7825272), (39, 7022680), (40, 6847113), (42, 6521060), (49, 5589480), (52, 5267010), (56, 4890795), (60, 4564742), (65, 4213608), (70, 3912636), (78, 3511340), (84, 3260530), (91, 3009720), (98, 2794740), (104, 2633505), (105, 2608424), (120, 2282371), (130, 2106804), (140, 1956318), (147, 1863160), (156, 1755670), (168, 1630265), (182, 1504860), (195, 1404536), (196, 1397370), (210, 1304212), (245, 1117896), (260, 1053402), (273, 1003240), (280, 978159), (294, 931580), (312, 877835), (364, 752430), (390, 702268), (392, 698685), (420, 652106), (455, 601944), (490, 558948), (520, 526701), (546, 501620), (588, 465790), (637, 429960), (728, 376215), (735, 372632), (780, 351134), (840, 326053), (910, 300972), (980, 279474), (1092, 250810), (1176, 232895), (1274, 214980), (1365, 200648), (1470, 186316), (1560, 175567), (1820, 150486), (1911, 143320), (1960, 139737), (2184, 125405), (2548, 107490), (2730, 100324), (2940, 93158), (3185, 85992), (3583, 76440), (3640, 75243), (3822, 71660), (5096, 53745), (5460, 50162), (5880, 46579), (6370, 42996), (7166, 38220), (7644, 35830), (9555, 28664), (10749, 25480), (10920, 25081), (12740, 21498), (14332, 19110), (15288, 17915)]