268361730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 908264448

約数和(自身を除く): 639902718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 49, 62, 63, 65, 70, 78, 90, 91, 93, 98, 105, 117, 126, 130, 147, 151, 155, 182, 186, 195, 210, 217, 234, 245, 273, 279, 294, 302, 310, 315, 390, 403, 434, 441, 453, 455, 465, 490, 546, 558, 585, 630, 637, 651, 735, 755, 806, 819, 882, 906, 910, 930, 1057, 1085, 1170, 1209, 1274, 1302, 1359, 1365, 1395, 1470, 1510, 1519, 1638, 1911, 1953, 1963, 2015, 2114, 2170, 2205, 2265, 2418, 2718, 2730, 2790, 2821, 3038, 3171, 3185, 3255, 3627, 3822, 3906, 3926, 4030, 4095, 4410, 4530, 4557, 4681, 5285, 5642, 5733, 5889, 6045, 6342, 6370, 6510, 6795, 7254, 7399, 7595, 8190, 8463, 9114, 9362, 9513, 9555, 9765, 9815, 10570, 11466, 11778, 12090, 13590, 13671, 13741, 14043, 14105, 14798, 15190, 15855, 16926, 17667, 18135, 19026, 19110, 19530, 19630, 19747, 22197, 22785, 23405, 25389, 27342, 27482, 28086, 28210, 28665, 29445, 31710, 32767, 35334, 36270, 36995, 39494, 41223, 42129, 42315, 44394, 45570, 46810, 47565, 50778, 57330, 58890, 59241, 60853, 65534, 66591, 68355, 68705, 70215, 73990, 82446, 84258, 84630, 88335, 95130, 96187, 98301, 98735, 110985, 118482, 121706, 123669, 126945, 133182, 136710, 137410, 140430, 163835, 176670, 177723, 182559, 192374, 196602, 197470, 206115, 210645, 221970, 229369, 247338, 253890, 288561, 294903, 296205, 304265, 327670, 332955, 355446, 365118, 412230, 421290, 425971, 458738, 480935, 491505, 547677, 577122, 589806, 592410, 608530, 618345, 665910, 688107, 851942, 865683, 888615, 912795, 961870, 983010, 1095354, 1146845, 1236690, 1277913, 1376214, 1442805, 1474515, 1731366, 1777230, 1825590, 2064321, 2129855, 2293690, 2555826, 2738385, 2885610, 2949030, 2981797, 3440535, 3833739, 4128642, 4259710, 4328415, 5476770, 5963594, 6389565, 6881070, 7667478, 8656830, 8945391, 10321605, 12779130, 14908985, 17890782, 19168695, 20643210, 26836173, 29817970, 38337390, 44726955, 53672346, 89453910, 134180865, 268361730]

約数ペア:

[(1, 268361730), (2, 134180865), (3, 89453910), (5, 53672346), (6, 44726955), (7, 38337390), (9, 29817970), (10, 26836173), (13, 20643210), (14, 19168695), (15, 17890782), (18, 14908985), (21, 12779130), (26, 10321605), (30, 8945391), (31, 8656830), (35, 7667478), (39, 6881070), (42, 6389565), (45, 5963594), (49, 5476770), (62, 4328415), (63, 4259710), (65, 4128642), (70, 3833739), (78, 3440535), (90, 2981797), (91, 2949030), (93, 2885610), (98, 2738385), (105, 2555826), (117, 2293690), (126, 2129855), (130, 2064321), (147, 1825590), (151, 1777230), (155, 1731366), (182, 1474515), (186, 1442805), (195, 1376214), (210, 1277913), (217, 1236690), (234, 1146845), (245, 1095354), (273, 983010), (279, 961870), (294, 912795), (302, 888615), (310, 865683), (315, 851942), (390, 688107), (403, 665910), (434, 618345), (441, 608530), (453, 592410), (455, 589806), (465, 577122), (490, 547677), (546, 491505), (558, 480935), (585, 458738), (630, 425971), (637, 421290), (651, 412230), (735, 365118), (755, 355446), (806, 332955), (819, 327670), (882, 304265), (906, 296205), (910, 294903), (930, 288561), (1057, 253890), (1085, 247338), (1170, 229369), (1209, 221970), (1274, 210645), (1302, 206115), (1359, 197470), (1365, 196602), (1395, 192374), (1470, 182559), (1510, 177723), (1519, 176670), (1638, 163835), (1911, 140430), (1953, 137410), (1963, 136710), (2015, 133182), (2114, 126945), (2170, 123669), (2205, 121706), (2265, 118482), (2418, 110985), (2718, 98735), (2730, 98301), (2790, 96187), (2821, 95130), (3038, 88335), (3171, 84630), (3185, 84258), (3255, 82446), (3627, 73990), (3822, 70215), (3906, 68705), (3926, 68355), (4030, 66591), (4095, 65534), (4410, 60853), (4530, 59241), (4557, 58890), (4681, 57330), (5285, 50778), (5642, 47565), (5733, 46810), (5889, 45570), (6045, 44394), (6342, 42315), (6370, 42129), (6510, 41223), (6795, 39494), (7254, 36995), (7399, 36270), (7595, 35334), (8190, 32767), (8463, 31710), (9114, 29445), (9362, 28665), (9513, 28210), (9555, 28086), (9765, 27482), (9815, 27342), (10570, 25389), (11466, 23405), (11778, 22785), (12090, 22197), (13590, 19747), (13671, 19630), (13741, 19530), (14043, 19110), (14105, 19026), (14798, 18135), (15190, 17667), (15855, 16926)]