91300320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 339655680

約数和(自身を除く): 248355360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 71, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 142, 144, 152, 160, 171, 180, 188, 190, 213, 228, 235, 240, 282, 284, 285, 288, 304, 342, 355, 360, 376, 380, 423, 426, 456, 470, 480, 564, 568, 570, 608, 639, 684, 705, 710, 720, 752, 760, 846, 852, 855, 893, 912, 940, 1065, 1128, 1136, 1140, 1278, 1349, 1368, 1410, 1420, 1440, 1504, 1520, 1692, 1704, 1710, 1786, 1824, 1880, 2115, 2130, 2256, 2272, 2280, 2556, 2679, 2698, 2736, 2820, 2840, 3040, 3195, 3337, 3384, 3408, 3420, 3572, 3760, 4047, 4230, 4260, 4465, 4512, 4560, 5112, 5358, 5396, 5472, 5640, 5680, 6390, 6674, 6745, 6768, 6816, 6840, 7144, 7520, 8037, 8094, 8460, 8520, 8930, 9120, 10011, 10224, 10716, 10792, 11280, 11360, 12141, 12780, 13348, 13395, 13490, 13536, 13680, 14288, 16074, 16188, 16685, 16920, 17040, 17860, 20022, 20235, 20448, 21432, 21584, 22560, 24282, 25560, 26696, 26790, 26980, 27360, 28576, 30033, 32148, 32376, 33370, 33840, 34080, 35720, 40044, 40185, 40470, 42864, 43168, 48564, 50055, 51120, 53392, 53580, 53960, 60066, 60705, 63403, 64296, 64752, 66740, 67680, 71440, 80088, 80370, 80940, 85728, 97128, 100110, 102240, 106784, 107160, 107920, 120132, 121410, 126806, 128592, 129504, 133480, 142880, 150165, 160176, 160740, 161880, 190209, 194256, 200220, 214320, 215840, 240264, 242820, 253612, 257184, 266960, 300330, 317015, 320352, 321480, 323760, 380418, 388512, 400440, 428640, 480528, 485640, 507224, 533920, 570627, 600660, 634030, 642960, 647520, 760836, 800880, 951045, 961056, 971280, 1014448, 1141254, 1201320, 1268060, 1285920, 1521672, 1601760, 1902090, 1942560, 2028896, 2282508, 2402640, 2536120, 2853135, 3043344, 3804180, 4565016, 4805280, 5072240, 5706270, 6086688, 7608360, 9130032, 10144480, 11412540, 15216720, 18260064, 22825080, 30433440, 45650160, 91300320]

約数ペア:

[(1, 91300320), (2, 45650160), (3, 30433440), (4, 22825080), (5, 18260064), (6, 15216720), (8, 11412540), (9, 10144480), (10, 9130032), (12, 7608360), (15, 6086688), (16, 5706270), (18, 5072240), (19, 4805280), (20, 4565016), (24, 3804180), (30, 3043344), (32, 2853135), (36, 2536120), (38, 2402640), (40, 2282508), (45, 2028896), (47, 1942560), (48, 1902090), (57, 1601760), (60, 1521672), (71, 1285920), (72, 1268060), (76, 1201320), (80, 1141254), (90, 1014448), (94, 971280), (95, 961056), (96, 951045), (114, 800880), (120, 760836), (141, 647520), (142, 642960), (144, 634030), (152, 600660), (160, 570627), (171, 533920), (180, 507224), (188, 485640), (190, 480528), (213, 428640), (228, 400440), (235, 388512), (240, 380418), (282, 323760), (284, 321480), (285, 320352), (288, 317015), (304, 300330), (342, 266960), (355, 257184), (360, 253612), (376, 242820), (380, 240264), (423, 215840), (426, 214320), (456, 200220), (470, 194256), (480, 190209), (564, 161880), (568, 160740), (570, 160176), (608, 150165), (639, 142880), (684, 133480), (705, 129504), (710, 128592), (720, 126806), (752, 121410), (760, 120132), (846, 107920), (852, 107160), (855, 106784), (893, 102240), (912, 100110), (940, 97128), (1065, 85728), (1128, 80940), (1136, 80370), (1140, 80088), (1278, 71440), (1349, 67680), (1368, 66740), (1410, 64752), (1420, 64296), (1440, 63403), (1504, 60705), (1520, 60066), (1692, 53960), (1704, 53580), (1710, 53392), (1786, 51120), (1824, 50055), (1880, 48564), (2115, 43168), (2130, 42864), (2256, 40470), (2272, 40185), (2280, 40044), (2556, 35720), (2679, 34080), (2698, 33840), (2736, 33370), (2820, 32376), (2840, 32148), (3040, 30033), (3195, 28576), (3337, 27360), (3384, 26980), (3408, 26790), (3420, 26696), (3572, 25560), (3760, 24282), (4047, 22560), (4230, 21584), (4260, 21432), (4465, 20448), (4512, 20235), (4560, 20022), (5112, 17860), (5358, 17040), (5396, 16920), (5472, 16685), (5640, 16188), (5680, 16074), (6390, 14288), (6674, 13680), (6745, 13536), (6768, 13490), (6816, 13395), (6840, 13348), (7144, 12780), (7520, 12141), (8037, 11360), (8094, 11280), (8460, 10792), (8520, 10716), (8930, 10224), (9120, 10011)]