201520136520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{3041}}^1$

素因数の和:3358

約数の個数: 320

約数和(自身を含む): 687326880240

約数和(自身を除く): 485806743720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 162, 180, 181, 216, 226, 270, 324, 339, 360, 362, 405, 452, 540, 543, 565, 648, 678, 724, 810, 904, 905, 1017, 1080, 1086, 1130, 1356, 1448, 1620, 1629, 1695, 1810, 2034, 2172, 2260, 2712, 2715, 3041, 3051, 3240, 3258, 3390, 3620, 4068, 4344, 4520, 4887, 5085, 5430, 6082, 6102, 6516, 6780, 7240, 8136, 8145, 9123, 9153, 9774, 10170, 10860, 12164, 12204, 13032, 13560, 14661, 15205, 15255, 16290, 18246, 18306, 19548, 20340, 20453, 21720, 24328, 24408, 24435, 27369, 29322, 30410, 30510, 32580, 36492, 36612, 39096, 40680, 40906, 45615, 45765, 48870, 54738, 58644, 60820, 61020, 61359, 65160, 72984, 73224, 73305, 81812, 82107, 91230, 91530, 97740, 102265, 109476, 117288, 121640, 122040, 122718, 136845, 146610, 163624, 164214, 182460, 183060, 184077, 195480, 204530, 218952, 245436, 246321, 273690, 293220, 306795, 328428, 343633, 364920, 366120, 368154, 409060, 410535, 490872, 492642, 547380, 550421, 552231, 586440, 613590, 656856, 687266, 736308, 818120, 821070, 920385, 985284, 1030899, 1094760, 1100842, 1104462, 1227180, 1231605, 1374532, 1472616, 1642140, 1651263, 1656693, 1718165, 1840770, 1970568, 2061798, 2201684, 2208924, 2454360, 2463210, 2749064, 2752105, 2761155, 3092697, 3284280, 3302526, 3313386, 3436330, 3681540, 4123596, 4403368, 4417848, 4926420, 4953789, 5154495, 5504210, 5522310, 6185394, 6605052, 6626772, 6872660, 7363080, 8247192, 8256315, 8283465, 9278091, 9852840, 9907578, 10308990, 11008420, 11044620, 12370788, 13210104, 13253544, 13745320, 14861367, 15463485, 16512630, 16566930, 18556182, 19815156, 20617980, 22016840, 22089240, 24741576, 24768945, 27834273, 29722734, 30926970, 33025260, 33133860, 37112364, 39630312, 41235960, 44584101, 46390455, 49537890, 55668546, 59445468, 61853940, 62197573, 66050520, 66267720, 74224728, 74306835, 89168202, 92780910, 99075780, 111337092, 118890936, 123707880, 124395146, 139171365, 148613670, 178336404, 185561820, 186592719, 198151560, 222674184, 222920505, 248790292, 278342730, 297227340, 310987865, 356672808, 371123640, 373185438, 445841010, 497580584, 556685460, 559778157, 594454680, 621975730, 746370876, 891682020, 932963595, 1113370920, 1119556314, 1243951460, 1492741752, 1679334471, 1783364040, 1865927190, 2239112628, 2487902920, 2798890785, 3358668942, 3731854380, 4478225256, 5038003413, 5597781570, 6717337884, 7463708760, 8396672355, 10076006826, 11195563140, 13434675768, 16793344710, 20152013652, 22391126280, 25190017065, 33586689420, 40304027304, 50380034130, 67173378840, 100760068260, 201520136520]

約数ペア:

[(1, 201520136520), (2, 100760068260), (3, 67173378840), (4, 50380034130), (5, 40304027304), (6, 33586689420), (8, 25190017065), (9, 22391126280), (10, 20152013652), (12, 16793344710), (15, 13434675768), (18, 11195563140), (20, 10076006826), (24, 8396672355), (27, 7463708760), (30, 6717337884), (36, 5597781570), (40, 5038003413), (45, 4478225256), (54, 3731854380), (60, 3358668942), (72, 2798890785), (81, 2487902920), (90, 2239112628), (108, 1865927190), (113, 1783364040), (120, 1679334471), (135, 1492741752), (162, 1243951460), (180, 1119556314), (181, 1113370920), (216, 932963595), (226, 891682020), (270, 746370876), (324, 621975730), (339, 594454680), (360, 559778157), (362, 556685460), (405, 497580584), (452, 445841010), (540, 373185438), (543, 371123640), (565, 356672808), (648, 310987865), (678, 297227340), (724, 278342730), (810, 248790292), (904, 222920505), (905, 222674184), (1017, 198151560), (1080, 186592719), (1086, 185561820), (1130, 178336404), (1356, 148613670), (1448, 139171365), (1620, 124395146), (1629, 123707880), (1695, 118890936), (1810, 111337092), (2034, 99075780), (2172, 92780910), (2260, 89168202), (2712, 74306835), (2715, 74224728), (3041, 66267720), (3051, 66050520), (3240, 62197573), (3258, 61853940), (3390, 59445468), (3620, 55668546), (4068, 49537890), (4344, 46390455), (4520, 44584101), (4887, 41235960), (5085, 39630312), (5430, 37112364), (6082, 33133860), (6102, 33025260), (6516, 30926970), (6780, 29722734), (7240, 27834273), (8136, 24768945), (8145, 24741576), (9123, 22089240), (9153, 22016840), (9774, 20617980), (10170, 19815156), (10860, 18556182), (12164, 16566930), (12204, 16512630), (13032, 15463485), (13560, 14861367), (14661, 13745320), (15205, 13253544), (15255, 13210104), (16290, 12370788), (18246, 11044620), (18306, 11008420), (19548, 10308990), (20340, 9907578), (20453, 9852840), (21720, 9278091), (24328, 8283465), (24408, 8256315), (24435, 8247192), (27369, 7363080), (29322, 6872660), (30410, 6626772), (30510, 6605052), (32580, 6185394), (36492, 5522310), (36612, 5504210), (39096, 5154495), (40680, 4953789), (40906, 4926420), (45615, 4417848), (45765, 4403368), (48870, 4123596), (54738, 3681540), (58644, 3436330), (60820, 3313386), (61020, 3302526), (61359, 3284280), (65160, 3092697), (72984, 2761155), (73224, 2752105), (73305, 2749064), (81812, 2463210), (82107, 2454360), (91230, 2208924), (91530, 2201684), (97740, 2061798), (102265, 1970568), (109476, 1840770), (117288, 1718165), (121640, 1656693), (122040, 1651263), (122718, 1642140), (136845, 1472616), (146610, 1374532), (163624, 1231605), (164214, 1227180), (182460, 1104462), (183060, 1100842), (184077, 1094760), (195480, 1030899), (204530, 985284), (218952, 920385), (245436, 821070), (246321, 818120), (273690, 736308), (293220, 687266), (306795, 656856), (328428, 613590), (343633, 586440), (364920, 552231), (366120, 550421), (368154, 547380), (409060, 492642), (410535, 490872)]