819939240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 3023827200

約数和(自身を除く): 2203887960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 71, 72, 74, 85, 90, 102, 108, 111, 120, 135, 136, 142, 148, 153, 170, 180, 185, 204, 213, 216, 222, 255, 270, 284, 289, 296, 306, 333, 340, 355, 360, 370, 408, 426, 444, 459, 510, 540, 555, 568, 578, 612, 629, 639, 666, 680, 710, 740, 765, 852, 867, 888, 918, 999, 1020, 1065, 1080, 1110, 1156, 1207, 1224, 1258, 1278, 1332, 1420, 1445, 1480, 1530, 1665, 1704, 1734, 1836, 1887, 1917, 1998, 2040, 2130, 2220, 2295, 2312, 2414, 2516, 2556, 2601, 2627, 2664, 2840, 2890, 3060, 3145, 3195, 3330, 3468, 3621, 3672, 3774, 3834, 3996, 4260, 4335, 4440, 4590, 4828, 4995, 5032, 5112, 5202, 5254, 5661, 5780, 6035, 6120, 6290, 6390, 6660, 6936, 7242, 7548, 7668, 7803, 7881, 7992, 8520, 8670, 9180, 9435, 9585, 9656, 9990, 10404, 10508, 10693, 10863, 11322, 11560, 12070, 12580, 12780, 13005, 13135, 13320, 14484, 15096, 15336, 15606, 15762, 16983, 17340, 18105, 18360, 18870, 19170, 19980, 20519, 20808, 21016, 21386, 21726, 22644, 23643, 24140, 25160, 25560, 26010, 26270, 28305, 28968, 31212, 31524, 32079, 32589, 33966, 34680, 36210, 37740, 38340, 39015, 39405, 39960, 41038, 42772, 43452, 44659, 45288, 47286, 48280, 52020, 52540, 53465, 54315, 56610, 61557, 62424, 63048, 64158, 65178, 67932, 70929, 72420, 75480, 76680, 78030, 78810, 82076, 84915, 85544, 86904, 89318, 94572, 96237, 102595, 104040, 105080, 106930, 108630, 113220, 118215, 123114, 128316, 130356, 133977, 135864, 141858, 144840, 156060, 157620, 160395, 162945, 164152, 169830, 178636, 184671, 189144, 192474, 205190, 213860, 217260, 223295, 226440, 236430, 246228, 256632, 260712, 267954, 283716, 288711, 307785, 312120, 315240, 320790, 325890, 339660, 354645, 357272, 369342, 384948, 401931, 410380, 427720, 434520, 446590, 472860, 481185, 492456, 535908, 554013, 567432, 577422, 615570, 641580, 651780, 669885, 679320, 709290, 738684, 759203, 769896, 803862, 820760, 893180, 923355, 945720, 962370, 1071816, 1108026, 1154844, 1205793, 1231140, 1283160, 1303560, 1339770, 1418580, 1443555, 1477368, 1518406, 1607724, 1786360, 1846710, 1924740, 2009655, 2216052, 2277609, 2309688, 2411586, 2462280, 2679540, 2770065, 2837160, 2887110, 3036812, 3215448, 3693420, 3796015, 3849480, 4019310, 4432104, 4555218, 4823172, 5359080, 5540130, 5774220, 6028965, 6073624, 6832827, 7386840, 7592030, 8038620, 9110436, 9646344, 11080260, 11388045, 11548440, 12057930, 13665654, 15184060, 16077240, 18220872, 20498481, 22160520, 22776090, 24115860, 27331308, 30368120, 34164135, 40996962, 45552180, 48231720, 54662616, 68328270, 81993924, 91104360, 102492405, 136656540, 163987848, 204984810, 273313080, 409969620, 819939240]

約数ペア:

[(1, 819939240), (2, 409969620), (3, 273313080), (4, 204984810), (5, 163987848), (6, 136656540), (8, 102492405), (9, 91104360), (10, 81993924), (12, 68328270), (15, 54662616), (17, 48231720), (18, 45552180), (20, 40996962), (24, 34164135), (27, 30368120), (30, 27331308), (34, 24115860), (36, 22776090), (37, 22160520), (40, 20498481), (45, 18220872), (51, 16077240), (54, 15184060), (60, 13665654), (68, 12057930), (71, 11548440), (72, 11388045), (74, 11080260), (85, 9646344), (90, 9110436), (102, 8038620), (108, 7592030), (111, 7386840), (120, 6832827), (135, 6073624), (136, 6028965), (142, 5774220), (148, 5540130), (153, 5359080), (170, 4823172), (180, 4555218), (185, 4432104), (204, 4019310), (213, 3849480), (216, 3796015), (222, 3693420), (255, 3215448), (270, 3036812), (284, 2887110), (289, 2837160), (296, 2770065), (306, 2679540), (333, 2462280), (340, 2411586), (355, 2309688), (360, 2277609), (370, 2216052), (408, 2009655), (426, 1924740), (444, 1846710), (459, 1786360), (510, 1607724), (540, 1518406), (555, 1477368), (568, 1443555), (578, 1418580), (612, 1339770), (629, 1303560), (639, 1283160), (666, 1231140), (680, 1205793), (710, 1154844), (740, 1108026), (765, 1071816), (852, 962370), (867, 945720), (888, 923355), (918, 893180), (999, 820760), (1020, 803862), (1065, 769896), (1080, 759203), (1110, 738684), (1156, 709290), (1207, 679320), (1224, 669885), (1258, 651780), (1278, 641580), (1332, 615570), (1420, 577422), (1445, 567432), (1480, 554013), (1530, 535908), (1665, 492456), (1704, 481185), (1734, 472860), (1836, 446590), (1887, 434520), (1917, 427720), (1998, 410380), (2040, 401931), (2130, 384948), (2220, 369342), (2295, 357272), (2312, 354645), (2414, 339660), (2516, 325890), (2556, 320790), (2601, 315240), (2627, 312120), (2664, 307785), (2840, 288711), (2890, 283716), (3060, 267954), (3145, 260712), (3195, 256632), (3330, 246228), (3468, 236430), (3621, 226440), (3672, 223295), (3774, 217260), (3834, 213860), (3996, 205190), (4260, 192474), (4335, 189144), (4440, 184671), (4590, 178636), (4828, 169830), (4995, 164152), (5032, 162945), (5112, 160395), (5202, 157620), (5254, 156060), (5661, 144840), (5780, 141858), (6035, 135864), (6120, 133977), (6290, 130356), (6390, 128316), (6660, 123114), (6936, 118215), (7242, 113220), (7548, 108630), (7668, 106930), (7803, 105080), (7881, 104040), (7992, 102595), (8520, 96237), (8670, 94572), (9180, 89318), (9435, 86904), (9585, 85544), (9656, 84915), (9990, 82076), (10404, 78810), (10508, 78030), (10693, 76680), (10863, 75480), (11322, 72420), (11560, 70929), (12070, 67932), (12580, 65178), (12780, 64158), (13005, 63048), (13135, 62424), (13320, 61557), (14484, 56610), (15096, 54315), (15336, 53465), (15606, 52540), (15762, 52020), (16983, 48280), (17340, 47286), (18105, 45288), (18360, 44659), (18870, 43452), (19170, 42772), (19980, 41038), (20519, 39960), (20808, 39405), (21016, 39015), (21386, 38340), (21726, 37740), (22644, 36210), (23643, 34680), (24140, 33966), (25160, 32589), (25560, 32079), (26010, 31524), (26270, 31212), (28305, 28968)]