2690751840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 10355143680

約数和(自身を除く): 7664391840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 163, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 289, 326, 336, 340, 357, 408, 420, 476, 480, 489, 510, 544, 560, 578, 595, 652, 672, 680, 714, 815, 816, 840, 867, 952, 978, 1020, 1120, 1141, 1156, 1190, 1304, 1360, 1428, 1445, 1630, 1632, 1680, 1734, 1785, 1904, 1956, 2023, 2040, 2282, 2312, 2380, 2445, 2608, 2720, 2771, 2856, 2890, 3260, 3360, 3423, 3468, 3570, 3808, 3912, 4046, 4080, 4335, 4564, 4624, 4760, 4890, 4913, 5216, 5542, 5705, 5712, 5780, 6069, 6520, 6846, 6936, 7140, 7824, 8092, 8160, 8313, 8670, 9128, 9248, 9520, 9780, 9826, 10115, 11084, 11410, 11424, 11560, 12138, 13040, 13692, 13855, 13872, 14280, 14739, 15648, 16184, 16626, 17115, 17340, 18256, 19040, 19397, 19560, 19652, 20230, 22168, 22820, 23120, 24276, 24565, 26080, 27384, 27710, 27744, 28560, 29478, 30345, 32368, 33252, 34230, 34391, 34680, 36512, 38794, 39120, 39304, 40460, 41565, 44336, 45640, 46240, 47107, 48552, 49130, 54768, 55420, 57120, 58191, 58956, 60690, 64736, 66504, 68460, 68782, 69360, 73695, 77588, 78240, 78608, 80920, 83130, 88672, 91280, 94214, 96985, 97104, 98260, 103173, 109536, 110840, 116382, 117912, 121380, 133008, 136920, 137564, 138720, 141321, 147390, 155176, 157216, 161840, 166260, 171955, 182560, 188428, 193970, 194208, 196520, 206346, 221680, 232764, 235535, 235824, 242760, 266016, 273840, 275128, 282642, 290955, 294780, 310352, 323680, 329749, 332520, 343910, 376856, 387940, 393040, 412692, 443360, 465528, 471070, 471648, 485520, 515865, 547680, 550256, 565284, 581910, 589560, 620704, 659498, 665040, 687820, 706605, 753712, 775880, 786080, 800819, 825384, 931056, 942140, 971040, 989247, 1031730, 1100512, 1130568, 1163820, 1179120, 1318996, 1330080, 1375640, 1413210, 1507424, 1551760, 1601638, 1648745, 1650768, 1862112, 1884280, 1978494, 2063460, 2261136, 2327640, 2358240, 2402457, 2637992, 2751280, 2826420, 3103520, 3203276, 3297490, 3301536, 3768560, 3956988, 4004095, 4126920, 4522272, 4655280, 4804914, 4946235, 5275984, 5502560, 5605733, 5652840, 6406552, 6594980, 7537120, 7913976, 8008190, 8253840, 9310560, 9609828, 9892470, 10551968, 11211466, 11305680, 12012285, 12813104, 13189960, 15827952, 16016380, 16507680, 16817199, 19219656, 19784940, 22422932, 22611360, 24024570, 25626208, 26379920, 28028665, 31655904, 32032760, 33634398, 38439312, 39569880, 44845864, 48049140, 52759840, 56057330, 64065520, 67268796, 76878624, 79139760, 84085995, 89691728, 96098280, 112114660, 128131040, 134537592, 158279520, 168171990, 179383456, 192196560, 224229320, 269075184, 336343980, 384393120, 448458640, 538150368, 672687960, 896917280, 1345375920, 2690751840]

約数ペア:

[(1, 2690751840), (2, 1345375920), (3, 896917280), (4, 672687960), (5, 538150368), (6, 448458640), (7, 384393120), (8, 336343980), (10, 269075184), (12, 224229320), (14, 192196560), (15, 179383456), (16, 168171990), (17, 158279520), (20, 134537592), (21, 128131040), (24, 112114660), (28, 96098280), (30, 89691728), (32, 84085995), (34, 79139760), (35, 76878624), (40, 67268796), (42, 64065520), (48, 56057330), (51, 52759840), (56, 48049140), (60, 44845864), (68, 39569880), (70, 38439312), (80, 33634398), (84, 32032760), (85, 31655904), (96, 28028665), (102, 26379920), (105, 25626208), (112, 24024570), (119, 22611360), (120, 22422932), (136, 19784940), (140, 19219656), (160, 16817199), (163, 16507680), (168, 16016380), (170, 15827952), (204, 13189960), (210, 12813104), (224, 12012285), (238, 11305680), (240, 11211466), (255, 10551968), (272, 9892470), (280, 9609828), (289, 9310560), (326, 8253840), (336, 8008190), (340, 7913976), (357, 7537120), (408, 6594980), (420, 6406552), (476, 5652840), (480, 5605733), (489, 5502560), (510, 5275984), (544, 4946235), (560, 4804914), (578, 4655280), (595, 4522272), (652, 4126920), (672, 4004095), (680, 3956988), (714, 3768560), (815, 3301536), (816, 3297490), (840, 3203276), (867, 3103520), (952, 2826420), (978, 2751280), (1020, 2637992), (1120, 2402457), (1141, 2358240), (1156, 2327640), (1190, 2261136), (1304, 2063460), (1360, 1978494), (1428, 1884280), (1445, 1862112), (1630, 1650768), (1632, 1648745), (1680, 1601638), (1734, 1551760), (1785, 1507424), (1904, 1413210), (1956, 1375640), (2023, 1330080), (2040, 1318996), (2282, 1179120), (2312, 1163820), (2380, 1130568), (2445, 1100512), (2608, 1031730), (2720, 989247), (2771, 971040), (2856, 942140), (2890, 931056), (3260, 825384), (3360, 800819), (3423, 786080), (3468, 775880), (3570, 753712), (3808, 706605), (3912, 687820), (4046, 665040), (4080, 659498), (4335, 620704), (4564, 589560), (4624, 581910), (4760, 565284), (4890, 550256), (4913, 547680), (5216, 515865), (5542, 485520), (5705, 471648), (5712, 471070), (5780, 465528), (6069, 443360), (6520, 412692), (6846, 393040), (6936, 387940), (7140, 376856), (7824, 343910), (8092, 332520), (8160, 329749), (8313, 323680), (8670, 310352), (9128, 294780), (9248, 290955), (9520, 282642), (9780, 275128), (9826, 273840), (10115, 266016), (11084, 242760), (11410, 235824), (11424, 235535), (11560, 232764), (12138, 221680), (13040, 206346), (13692, 196520), (13855, 194208), (13872, 193970), (14280, 188428), (14739, 182560), (15648, 171955), (16184, 166260), (16626, 161840), (17115, 157216), (17340, 155176), (18256, 147390), (19040, 141321), (19397, 138720), (19560, 137564), (19652, 136920), (20230, 133008), (22168, 121380), (22820, 117912), (23120, 116382), (24276, 110840), (24565, 109536), (26080, 103173), (27384, 98260), (27710, 97104), (27744, 96985), (28560, 94214), (29478, 91280), (30345, 88672), (32368, 83130), (33252, 80920), (34230, 78608), (34391, 78240), (34680, 77588), (36512, 73695), (38794, 69360), (39120, 68782), (39304, 68460), (40460, 66504), (41565, 64736), (44336, 60690), (45640, 58956), (46240, 58191), (47107, 57120), (48552, 55420), (49130, 54768)]