438601020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 1593188352

約数和(自身を除く): 1154587332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 31, 33, 34, 39, 44, 51, 52, 55, 60, 62, 65, 66, 68, 78, 85, 93, 97, 102, 110, 124, 130, 132, 143, 155, 156, 165, 170, 186, 187, 194, 195, 204, 220, 221, 255, 260, 286, 291, 310, 330, 340, 341, 372, 374, 388, 390, 403, 429, 442, 465, 485, 510, 527, 561, 572, 582, 620, 660, 663, 682, 715, 748, 780, 806, 858, 884, 930, 935, 970, 1020, 1023, 1054, 1067, 1105, 1122, 1164, 1209, 1261, 1326, 1364, 1430, 1455, 1581, 1612, 1649, 1705, 1716, 1860, 1870, 1940, 2015, 2046, 2108, 2134, 2145, 2210, 2244, 2418, 2431, 2522, 2635, 2652, 2805, 2860, 2910, 3007, 3162, 3201, 3298, 3315, 3410, 3740, 3783, 4030, 4092, 4268, 4290, 4420, 4433, 4836, 4862, 4947, 5044, 5115, 5270, 5335, 5610, 5797, 5820, 6014, 6045, 6305, 6324, 6402, 6596, 6630, 6820, 6851, 7293, 7566, 7905, 8060, 8245, 8580, 8866, 9021, 9724, 9894, 10230, 10540, 10670, 11220, 11594, 12028, 12090, 12155, 12610, 12804, 13260, 13299, 13702, 13871, 14586, 15035, 15132, 15810, 16005, 16490, 17391, 17732, 18042, 18139, 18915, 19788, 20460, 20553, 21340, 21437, 22165, 23188, 24180, 24310, 24735, 25220, 26598, 27404, 27742, 28985, 29172, 30070, 31620, 32010, 32980, 33077, 34255, 34782, 36084, 36278, 36465, 37830, 39091, 41106, 41613, 42874, 44330, 45105, 48620, 49470, 51119, 53196, 54417, 55484, 57970, 60140, 64020, 64311, 66154, 66495, 68510, 69355, 69564, 72556, 72930, 75361, 75660, 78182, 82212, 83226, 85748, 86955, 88660, 90210, 90695, 98940, 99231, 102238, 102765, 107185, 108834, 115940, 117273, 128622, 132308, 132990, 137020, 138710, 145860, 150722, 153357, 156364, 165385, 166452, 173910, 180420, 181390, 195455, 198462, 204476, 205530, 208065, 214370, 217668, 226083, 234546, 235807, 255595, 257244, 265980, 272085, 277420, 301444, 306714, 321555, 330770, 347820, 362780, 376805, 390910, 396924, 411060, 416130, 428740, 430001, 452166, 469092, 471614, 496155, 511190, 544170, 562309, 586365, 613428, 643110, 661540, 664547, 707421, 753610, 766785, 781820, 832260, 860002, 904332, 943228, 992310, 1022380, 1088340, 1124618, 1130415, 1172730, 1179035, 1286220, 1290003, 1329094, 1414842, 1507220, 1533570, 1686927, 1720004, 1984620, 1993641, 2150005, 2249236, 2260830, 2345460, 2358070, 2580006, 2658188, 2811545, 2829684, 3067140, 3322735, 3373854, 3537105, 3987282, 4300010, 4521660, 4716140, 5160012, 5623090, 6450015, 6645470, 6747708, 7074210, 7310017, 7974564, 8434635, 8600020, 9968205, 11246180, 12900030, 13290940, 14148420, 14620034, 16869270, 19936410, 21930051, 25800060, 29240068, 33738540, 36550085, 39872820, 43860102, 73100170, 87720204, 109650255, 146200340, 219300510, 438601020]

約数ペア:

[(1, 438601020), (2, 219300510), (3, 146200340), (4, 109650255), (5, 87720204), (6, 73100170), (10, 43860102), (11, 39872820), (12, 36550085), (13, 33738540), (15, 29240068), (17, 25800060), (20, 21930051), (22, 19936410), (26, 16869270), (30, 14620034), (31, 14148420), (33, 13290940), (34, 12900030), (39, 11246180), (44, 9968205), (51, 8600020), (52, 8434635), (55, 7974564), (60, 7310017), (62, 7074210), (65, 6747708), (66, 6645470), (68, 6450015), (78, 5623090), (85, 5160012), (93, 4716140), (97, 4521660), (102, 4300010), (110, 3987282), (124, 3537105), (130, 3373854), (132, 3322735), (143, 3067140), (155, 2829684), (156, 2811545), (165, 2658188), (170, 2580006), (186, 2358070), (187, 2345460), (194, 2260830), (195, 2249236), (204, 2150005), (220, 1993641), (221, 1984620), (255, 1720004), (260, 1686927), (286, 1533570), (291, 1507220), (310, 1414842), (330, 1329094), (340, 1290003), (341, 1286220), (372, 1179035), (374, 1172730), (388, 1130415), (390, 1124618), (403, 1088340), (429, 1022380), (442, 992310), (465, 943228), (485, 904332), (510, 860002), (527, 832260), (561, 781820), (572, 766785), (582, 753610), (620, 707421), (660, 664547), (663, 661540), (682, 643110), (715, 613428), (748, 586365), (780, 562309), (806, 544170), (858, 511190), (884, 496155), (930, 471614), (935, 469092), (970, 452166), (1020, 430001), (1023, 428740), (1054, 416130), (1067, 411060), (1105, 396924), (1122, 390910), (1164, 376805), (1209, 362780), (1261, 347820), (1326, 330770), (1364, 321555), (1430, 306714), (1455, 301444), (1581, 277420), (1612, 272085), (1649, 265980), (1705, 257244), (1716, 255595), (1860, 235807), (1870, 234546), (1940, 226083), (2015, 217668), (2046, 214370), (2108, 208065), (2134, 205530), (2145, 204476), (2210, 198462), (2244, 195455), (2418, 181390), (2431, 180420), (2522, 173910), (2635, 166452), (2652, 165385), (2805, 156364), (2860, 153357), (2910, 150722), (3007, 145860), (3162, 138710), (3201, 137020), (3298, 132990), (3315, 132308), (3410, 128622), (3740, 117273), (3783, 115940), (4030, 108834), (4092, 107185), (4268, 102765), (4290, 102238), (4420, 99231), (4433, 98940), (4836, 90695), (4862, 90210), (4947, 88660), (5044, 86955), (5115, 85748), (5270, 83226), (5335, 82212), (5610, 78182), (5797, 75660), (5820, 75361), (6014, 72930), (6045, 72556), (6305, 69564), (6324, 69355), (6402, 68510), (6596, 66495), (6630, 66154), (6820, 64311), (6851, 64020), (7293, 60140), (7566, 57970), (7905, 55484), (8060, 54417), (8245, 53196), (8580, 51119), (8866, 49470), (9021, 48620), (9724, 45105), (9894, 44330), (10230, 42874), (10540, 41613), (10670, 41106), (11220, 39091), (11594, 37830), (12028, 36465), (12090, 36278), (12155, 36084), (12610, 34782), (12804, 34255), (13260, 33077), (13299, 32980), (13702, 32010), (13871, 31620), (14586, 30070), (15035, 29172), (15132, 28985), (15810, 27742), (16005, 27404), (16490, 26598), (17391, 25220), (17732, 24735), (18042, 24310), (18139, 24180), (18915, 23188), (19788, 22165), (20460, 21437), (20553, 21340)]