144938430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 256

約数和(自身を含む): 505128960

約数和(自身を除く): 360190530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 51, 54, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 135, 153, 170, 182, 189, 195, 210, 221, 234, 238, 255, 270, 273, 306, 315, 347, 351, 357, 378, 390, 442, 455, 459, 510, 546, 585, 595, 630, 663, 694, 702, 714, 765, 819, 910, 918, 945, 1041, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1735, 1755, 1785, 1890, 1989, 2082, 2142, 2210, 2295, 2429, 2457, 2730, 3094, 3123, 3213, 3315, 3470, 3510, 3570, 3978, 4095, 4511, 4590, 4641, 4858, 4914, 5205, 5355, 5899, 5967, 6246, 6426, 6630, 7287, 7735, 8190, 9022, 9282, 9369, 9945, 10410, 10710, 11798, 11934, 12145, 12285, 13533, 13923, 14574, 15470, 15615, 16065, 17697, 18738, 19890, 21861, 22555, 23205, 24290, 24570, 27066, 27846, 29495, 29835, 31230, 31577, 32130, 35394, 36435, 40599, 41293, 41769, 43722, 45110, 46410, 46845, 53091, 58990, 59670, 63154, 65583, 67665, 69615, 72870, 76687, 81198, 82586, 83538, 88485, 93690, 94731, 106182, 109305, 121797, 123879, 131166, 135330, 139230, 153374, 157885, 159273, 176970, 189462, 202995, 206465, 208845, 218610, 230061, 243594, 247758, 265455, 284193, 315770, 318546, 327915, 371637, 383435, 405990, 412930, 417690, 460122, 473655, 530910, 536809, 568386, 608985, 619395, 655830, 690183, 743274, 766870, 796365, 852579, 947310, 1073618, 1114911, 1150305, 1217970, 1238790, 1380366, 1420965, 1592730, 1610427, 1705158, 1858185, 2070549, 2229822, 2300610, 2684045, 2841930, 3220854, 3450915, 3716370, 4141098, 4262895, 4831281, 5368090, 5574555, 6901830, 8052135, 8525790, 9662562, 10352745, 11149110, 14493843, 16104270, 20705490, 24156405, 28987686, 48312810, 72469215, 144938430]

約数ペア:

[(1, 144938430), (2, 72469215), (3, 48312810), (5, 28987686), (6, 24156405), (7, 20705490), (9, 16104270), (10, 14493843), (13, 11149110), (14, 10352745), (15, 9662562), (17, 8525790), (18, 8052135), (21, 6901830), (26, 5574555), (27, 5368090), (30, 4831281), (34, 4262895), (35, 4141098), (39, 3716370), (42, 3450915), (45, 3220854), (51, 2841930), (54, 2684045), (63, 2300610), (65, 2229822), (70, 2070549), (78, 1858185), (85, 1705158), (90, 1610427), (91, 1592730), (102, 1420965), (105, 1380366), (117, 1238790), (119, 1217970), (126, 1150305), (130, 1114911), (135, 1073618), (153, 947310), (170, 852579), (182, 796365), (189, 766870), (195, 743274), (210, 690183), (221, 655830), (234, 619395), (238, 608985), (255, 568386), (270, 536809), (273, 530910), (306, 473655), (315, 460122), (347, 417690), (351, 412930), (357, 405990), (378, 383435), (390, 371637), (442, 327915), (455, 318546), (459, 315770), (510, 284193), (546, 265455), (585, 247758), (595, 243594), (630, 230061), (663, 218610), (694, 208845), (702, 206465), (714, 202995), (765, 189462), (819, 176970), (910, 159273), (918, 157885), (945, 153374), (1041, 139230), (1071, 135330), (1105, 131166), (1170, 123879), (1190, 121797), (1326, 109305), (1365, 106182), (1530, 94731), (1547, 93690), (1638, 88485), (1735, 83538), (1755, 82586), (1785, 81198), (1890, 76687), (1989, 72870), (2082, 69615), (2142, 67665), (2210, 65583), (2295, 63154), (2429, 59670), (2457, 58990), (2730, 53091), (3094, 46845), (3123, 46410), (3213, 45110), (3315, 43722), (3470, 41769), (3510, 41293), (3570, 40599), (3978, 36435), (4095, 35394), (4511, 32130), (4590, 31577), (4641, 31230), (4858, 29835), (4914, 29495), (5205, 27846), (5355, 27066), (5899, 24570), (5967, 24290), (6246, 23205), (6426, 22555), (6630, 21861), (7287, 19890), (7735, 18738), (8190, 17697), (9022, 16065), (9282, 15615), (9369, 15470), (9945, 14574), (10410, 13923), (10710, 13533), (11798, 12285), (11934, 12145)]