235935180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 845238240

約数和(自身を除く): 609303060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 324, 340, 351, 390, 405, 442, 459, 468, 510, 540, 585, 612, 659, 663, 702, 765, 780, 810, 884, 918, 1020, 1053, 1105, 1170, 1318, 1326, 1377, 1404, 1530, 1620, 1755, 1836, 1977, 1989, 2106, 2210, 2295, 2340, 2636, 2652, 2754, 3060, 3295, 3315, 3510, 3954, 3978, 4212, 4420, 4590, 5265, 5508, 5931, 5967, 6590, 6630, 6885, 7020, 7908, 7956, 8567, 9180, 9885, 9945, 10530, 11203, 11862, 11934, 13180, 13260, 13770, 17134, 17793, 17901, 19770, 19890, 21060, 22406, 23724, 23868, 25701, 27540, 29655, 29835, 33609, 34268, 35586, 35802, 39540, 39780, 42835, 44812, 51402, 53379, 56015, 59310, 59670, 67218, 71172, 71604, 77103, 85670, 88965, 89505, 100827, 102804, 106758, 112030, 118620, 119340, 128505, 134436, 145639, 154206, 168045, 171340, 177930, 179010, 201654, 213516, 224060, 231309, 257010, 266895, 291278, 302481, 308412, 336090, 355860, 358020, 385515, 403308, 436917, 462618, 504135, 514020, 533790, 582556, 604962, 672180, 693927, 728195, 771030, 873834, 907443, 925236, 1008270, 1067580, 1156545, 1209924, 1310751, 1387854, 1456390, 1512405, 1542060, 1747668, 1814886, 2016540, 2184585, 2313090, 2621502, 2775708, 2912780, 3024810, 3469635, 3629772, 3932253, 4369170, 4537215, 4626180, 5243004, 6049620, 6553755, 6939270, 7864506, 8738340, 9074430, 11796759, 13107510, 13878540, 15729012, 18148860, 19661265, 23593518, 26215020, 39322530, 47187036, 58983795, 78645060, 117967590, 235935180]

約数ペア:

[(1, 235935180), (2, 117967590), (3, 78645060), (4, 58983795), (5, 47187036), (6, 39322530), (9, 26215020), (10, 23593518), (12, 19661265), (13, 18148860), (15, 15729012), (17, 13878540), (18, 13107510), (20, 11796759), (26, 9074430), (27, 8738340), (30, 7864506), (34, 6939270), (36, 6553755), (39, 6049620), (45, 5243004), (51, 4626180), (52, 4537215), (54, 4369170), (60, 3932253), (65, 3629772), (68, 3469635), (78, 3024810), (81, 2912780), (85, 2775708), (90, 2621502), (102, 2313090), (108, 2184585), (117, 2016540), (130, 1814886), (135, 1747668), (153, 1542060), (156, 1512405), (162, 1456390), (170, 1387854), (180, 1310751), (195, 1209924), (204, 1156545), (221, 1067580), (234, 1008270), (255, 925236), (260, 907443), (270, 873834), (306, 771030), (324, 728195), (340, 693927), (351, 672180), (390, 604962), (405, 582556), (442, 533790), (459, 514020), (468, 504135), (510, 462618), (540, 436917), (585, 403308), (612, 385515), (659, 358020), (663, 355860), (702, 336090), (765, 308412), (780, 302481), (810, 291278), (884, 266895), (918, 257010), (1020, 231309), (1053, 224060), (1105, 213516), (1170, 201654), (1318, 179010), (1326, 177930), (1377, 171340), (1404, 168045), (1530, 154206), (1620, 145639), (1755, 134436), (1836, 128505), (1977, 119340), (1989, 118620), (2106, 112030), (2210, 106758), (2295, 102804), (2340, 100827), (2636, 89505), (2652, 88965), (2754, 85670), (3060, 77103), (3295, 71604), (3315, 71172), (3510, 67218), (3954, 59670), (3978, 59310), (4212, 56015), (4420, 53379), (4590, 51402), (5265, 44812), (5508, 42835), (5931, 39780), (5967, 39540), (6590, 35802), (6630, 35586), (6885, 34268), (7020, 33609), (7908, 29835), (7956, 29655), (8567, 27540), (9180, 25701), (9885, 23868), (9945, 23724), (10530, 22406), (11203, 21060), (11862, 19890), (11934, 19770), (13180, 17901), (13260, 17793), (13770, 17134)]