75701340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 287292096

約数和(自身を除く): 211590756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 44, 45, 51, 52, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 110, 117, 130, 132, 143, 153, 156, 165, 170, 173, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 286, 306, 330, 340, 346, 374, 390, 396, 429, 442, 468, 495, 510, 519, 561, 572, 585, 612, 660, 663, 692, 715, 748, 765, 780, 858, 865, 884, 935, 990, 1020, 1038, 1105, 1122, 1170, 1287, 1326, 1430, 1530, 1557, 1683, 1716, 1730, 1870, 1903, 1980, 1989, 2076, 2145, 2210, 2244, 2249, 2340, 2431, 2574, 2595, 2652, 2805, 2860, 2941, 3060, 3114, 3315, 3366, 3460, 3740, 3806, 3978, 4290, 4420, 4498, 4862, 5148, 5190, 5610, 5709, 5882, 6228, 6435, 6630, 6732, 6747, 7293, 7612, 7785, 7956, 8415, 8580, 8823, 8996, 9515, 9724, 9945, 10380, 11220, 11245, 11418, 11764, 12155, 12870, 13260, 13494, 14586, 14705, 15570, 16830, 17127, 17646, 19030, 19890, 20241, 21879, 22490, 22836, 24310, 24739, 25740, 26469, 26988, 28545, 29172, 29410, 31140, 32351, 33660, 33735, 34254, 35292, 36465, 38060, 38233, 39780, 40482, 43758, 44115, 44980, 48620, 49478, 52938, 57090, 58820, 64702, 67470, 68508, 72930, 74217, 76466, 80964, 85635, 87516, 88230, 97053, 98956, 101205, 105876, 109395, 114180, 114699, 123695, 129404, 132345, 134940, 145860, 148434, 152932, 161755, 171270, 176460, 191165, 194106, 202410, 218790, 222651, 229398, 247390, 264690, 291159, 296868, 323510, 342540, 344097, 371085, 382330, 388212, 404820, 420563, 437580, 445302, 458796, 485265, 494780, 529380, 573495, 582318, 647020, 688194, 742170, 764660, 841126, 890604, 970530, 1113255, 1146990, 1164636, 1261689, 1376388, 1455795, 1484340, 1682252, 1720485, 1941060, 2102815, 2226510, 2293980, 2523378, 2911590, 3440970, 3785067, 4205630, 4453020, 5046756, 5823180, 6308445, 6881940, 7570134, 8411260, 12616890, 15140268, 18925335, 25233780, 37850670, 75701340]

約数ペア:

[(1, 75701340), (2, 37850670), (3, 25233780), (4, 18925335), (5, 15140268), (6, 12616890), (9, 8411260), (10, 7570134), (11, 6881940), (12, 6308445), (13, 5823180), (15, 5046756), (17, 4453020), (18, 4205630), (20, 3785067), (22, 3440970), (26, 2911590), (30, 2523378), (33, 2293980), (34, 2226510), (36, 2102815), (39, 1941060), (44, 1720485), (45, 1682252), (51, 1484340), (52, 1455795), (55, 1376388), (60, 1261689), (65, 1164636), (66, 1146990), (68, 1113255), (78, 970530), (85, 890604), (90, 841126), (99, 764660), (102, 742170), (110, 688194), (117, 647020), (130, 582318), (132, 573495), (143, 529380), (153, 494780), (156, 485265), (165, 458796), (170, 445302), (173, 437580), (180, 420563), (187, 404820), (195, 388212), (198, 382330), (204, 371085), (220, 344097), (221, 342540), (234, 323510), (255, 296868), (260, 291159), (286, 264690), (306, 247390), (330, 229398), (340, 222651), (346, 218790), (374, 202410), (390, 194106), (396, 191165), (429, 176460), (442, 171270), (468, 161755), (495, 152932), (510, 148434), (519, 145860), (561, 134940), (572, 132345), (585, 129404), (612, 123695), (660, 114699), (663, 114180), (692, 109395), (715, 105876), (748, 101205), (765, 98956), (780, 97053), (858, 88230), (865, 87516), (884, 85635), (935, 80964), (990, 76466), (1020, 74217), (1038, 72930), (1105, 68508), (1122, 67470), (1170, 64702), (1287, 58820), (1326, 57090), (1430, 52938), (1530, 49478), (1557, 48620), (1683, 44980), (1716, 44115), (1730, 43758), (1870, 40482), (1903, 39780), (1980, 38233), (1989, 38060), (2076, 36465), (2145, 35292), (2210, 34254), (2244, 33735), (2249, 33660), (2340, 32351), (2431, 31140), (2574, 29410), (2595, 29172), (2652, 28545), (2805, 26988), (2860, 26469), (2941, 25740), (3060, 24739), (3114, 24310), (3315, 22836), (3366, 22490), (3460, 21879), (3740, 20241), (3806, 19890), (3978, 19030), (4290, 17646), (4420, 17127), (4498, 16830), (4862, 15570), (5148, 14705), (5190, 14586), (5610, 13494), (5709, 13260), (5882, 12870), (6228, 12155), (6435, 11764), (6630, 11418), (6732, 11245), (6747, 11220), (7293, 10380), (7612, 9945), (7785, 9724), (7956, 9515), (8415, 8996), (8580, 8823)]