238825860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 910393344

約数和(自身を除く): 671567484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 31, 34, 35, 39, 42, 51, 52, 60, 62, 65, 68, 70, 78, 83, 84, 85, 91, 93, 102, 105, 119, 124, 130, 140, 155, 156, 166, 170, 182, 186, 195, 204, 210, 217, 221, 238, 249, 255, 260, 273, 310, 332, 340, 357, 364, 372, 390, 403, 415, 420, 434, 442, 455, 465, 476, 498, 510, 527, 546, 581, 595, 620, 651, 663, 714, 780, 806, 830, 868, 884, 910, 930, 996, 1020, 1054, 1079, 1085, 1092, 1105, 1162, 1190, 1209, 1245, 1302, 1326, 1365, 1411, 1428, 1547, 1581, 1612, 1660, 1743, 1785, 1820, 1860, 2015, 2108, 2158, 2170, 2210, 2324, 2380, 2418, 2490, 2573, 2604, 2635, 2652, 2730, 2821, 2822, 2905, 3094, 3162, 3237, 3255, 3315, 3486, 3570, 3689, 4030, 4233, 4316, 4340, 4420, 4641, 4836, 4980, 5146, 5270, 5395, 5460, 5642, 5644, 5810, 6045, 6188, 6324, 6474, 6510, 6630, 6851, 6972, 7055, 7140, 7378, 7553, 7719, 7735, 7905, 8060, 8463, 8466, 8715, 9282, 9877, 10292, 10540, 10790, 11067, 11284, 11620, 12090, 12865, 12948, 13020, 13260, 13702, 14105, 14110, 14756, 15106, 15438, 15470, 15810, 16185, 16926, 16932, 17430, 18011, 18343, 18445, 18564, 19754, 20553, 21165, 21580, 22134, 22659, 23205, 24180, 25730, 27404, 28210, 28220, 29631, 30212, 30876, 30940, 31620, 32370, 33449, 33852, 34255, 34860, 36022, 36686, 36890, 37765, 38595, 39508, 41106, 42315, 42330, 43741, 44268, 45318, 46410, 47957, 49385, 51460, 54033, 55029, 55335, 56420, 59262, 64740, 66898, 68510, 72044, 73372, 73780, 75530, 77190, 82212, 84630, 84660, 87482, 90055, 90636, 91715, 92820, 95914, 98770, 100347, 102765, 108066, 110058, 110670, 113295, 118524, 128401, 131223, 133796, 137020, 143871, 148155, 151060, 154380, 167245, 169260, 174964, 180110, 183430, 191828, 197540, 200694, 205530, 216132, 218705, 220116, 221340, 226590, 234143, 239785, 256802, 262446, 270165, 275145, 287742, 296310, 306187, 334490, 360220, 366860, 385203, 401388, 411060, 437410, 453180, 468286, 479570, 501735, 513604, 524892, 540330, 550290, 568633, 575484, 592620, 612374, 642005, 656115, 668980, 702429, 719355, 770406, 874820, 918561, 936572, 959140, 1003470, 1080660, 1100580, 1137266, 1170715, 1224748, 1284010, 1312230, 1404858, 1438710, 1530935, 1540812, 1705899, 1837122, 1926015, 2006940, 2274532, 2341430, 2568020, 2624460, 2809716, 2843165, 2877420, 3061870, 3411798, 3512145, 3674244, 3852030, 3980431, 4592805, 4682860, 5686330, 6123740, 6823596, 7024290, 7704060, 7960862, 8529495, 9185610, 11372660, 11941293, 14048580, 15921724, 17058990, 18371220, 19902155, 23882586, 34117980, 39804310, 47765172, 59706465, 79608620, 119412930, 238825860]

約数ペア:

[(1, 238825860), (2, 119412930), (3, 79608620), (4, 59706465), (5, 47765172), (6, 39804310), (7, 34117980), (10, 23882586), (12, 19902155), (13, 18371220), (14, 17058990), (15, 15921724), (17, 14048580), (20, 11941293), (21, 11372660), (26, 9185610), (28, 8529495), (30, 7960862), (31, 7704060), (34, 7024290), (35, 6823596), (39, 6123740), (42, 5686330), (51, 4682860), (52, 4592805), (60, 3980431), (62, 3852030), (65, 3674244), (68, 3512145), (70, 3411798), (78, 3061870), (83, 2877420), (84, 2843165), (85, 2809716), (91, 2624460), (93, 2568020), (102, 2341430), (105, 2274532), (119, 2006940), (124, 1926015), (130, 1837122), (140, 1705899), (155, 1540812), (156, 1530935), (166, 1438710), (170, 1404858), (182, 1312230), (186, 1284010), (195, 1224748), (204, 1170715), (210, 1137266), (217, 1100580), (221, 1080660), (238, 1003470), (249, 959140), (255, 936572), (260, 918561), (273, 874820), (310, 770406), (332, 719355), (340, 702429), (357, 668980), (364, 656115), (372, 642005), (390, 612374), (403, 592620), (415, 575484), (420, 568633), (434, 550290), (442, 540330), (455, 524892), (465, 513604), (476, 501735), (498, 479570), (510, 468286), (527, 453180), (546, 437410), (581, 411060), (595, 401388), (620, 385203), (651, 366860), (663, 360220), (714, 334490), (780, 306187), (806, 296310), (830, 287742), (868, 275145), (884, 270165), (910, 262446), (930, 256802), (996, 239785), (1020, 234143), (1054, 226590), (1079, 221340), (1085, 220116), (1092, 218705), (1105, 216132), (1162, 205530), (1190, 200694), (1209, 197540), (1245, 191828), (1302, 183430), (1326, 180110), (1365, 174964), (1411, 169260), (1428, 167245), (1547, 154380), (1581, 151060), (1612, 148155), (1660, 143871), (1743, 137020), (1785, 133796), (1820, 131223), (1860, 128401), (2015, 118524), (2108, 113295), (2158, 110670), (2170, 110058), (2210, 108066), (2324, 102765), (2380, 100347), (2418, 98770), (2490, 95914), (2573, 92820), (2604, 91715), (2635, 90636), (2652, 90055), (2730, 87482), (2821, 84660), (2822, 84630), (2905, 82212), (3094, 77190), (3162, 75530), (3237, 73780), (3255, 73372), (3315, 72044), (3486, 68510), (3570, 66898), (3689, 64740), (4030, 59262), (4233, 56420), (4316, 55335), (4340, 55029), (4420, 54033), (4641, 51460), (4836, 49385), (4980, 47957), (5146, 46410), (5270, 45318), (5395, 44268), (5460, 43741), (5642, 42330), (5644, 42315), (5810, 41106), (6045, 39508), (6188, 38595), (6324, 37765), (6474, 36890), (6510, 36686), (6630, 36022), (6851, 34860), (6972, 34255), (7055, 33852), (7140, 33449), (7378, 32370), (7553, 31620), (7719, 30940), (7735, 30876), (7905, 30212), (8060, 29631), (8463, 28220), (8466, 28210), (8715, 27404), (9282, 25730), (9877, 24180), (10292, 23205), (10540, 22659), (10790, 22134), (11067, 21580), (11284, 21165), (11620, 20553), (12090, 19754), (12865, 18564), (12948, 18445), (13020, 18343), (13260, 18011), (13702, 17430), (14105, 16932), (14110, 16926), (14756, 16185), (15106, 15810), (15438, 15470)]