444181920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10207

約数の個数: 192

約数和(自身を含む): 1722228480

約数和(自身を除く): 1278046560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10169, 10920, 14560, 20338, 21840, 30507, 40676, 43680, 50845, 61014, 71183, 81352, 101690, 122028, 132197, 142366, 152535, 162704, 203380, 213549, 244056, 264394, 284732, 305070, 325408, 355915, 396591, 406760, 427098, 488112, 528788, 569464, 610140, 660985, 711830, 793182, 813520, 854196, 925379, 976224, 1057576, 1067745, 1138928, 1220280, 1321970, 1423660, 1586364, 1627040, 1708392, 1850758, 1982955, 2115152, 2135490, 2277856, 2440560, 2643940, 2776137, 2847320, 3172728, 3416784, 3701516, 3965910, 4230304, 4270980, 4626895, 4881120, 5287880, 5552274, 5694640, 6345456, 6833568, 7403032, 7931820, 8541960, 9253790, 10575760, 11104548, 11389280, 12690912, 13880685, 14806064, 15863640, 17083920, 18507580, 21151520, 22209096, 27761370, 29612128, 31727280, 34167840, 37015160, 44418192, 55522740, 63454560, 74030320, 88836384, 111045480, 148060640, 222090960, 444181920]

約数ペア:

[(1, 444181920), (2, 222090960), (3, 148060640), (4, 111045480), (5, 88836384), (6, 74030320), (7, 63454560), (8, 55522740), (10, 44418192), (12, 37015160), (13, 34167840), (14, 31727280), (15, 29612128), (16, 27761370), (20, 22209096), (21, 21151520), (24, 18507580), (26, 17083920), (28, 15863640), (30, 14806064), (32, 13880685), (35, 12690912), (39, 11389280), (40, 11104548), (42, 10575760), (48, 9253790), (52, 8541960), (56, 7931820), (60, 7403032), (65, 6833568), (70, 6345456), (78, 5694640), (80, 5552274), (84, 5287880), (91, 4881120), (96, 4626895), (104, 4270980), (105, 4230304), (112, 3965910), (120, 3701516), (130, 3416784), (140, 3172728), (156, 2847320), (160, 2776137), (168, 2643940), (182, 2440560), (195, 2277856), (208, 2135490), (210, 2115152), (224, 1982955), (240, 1850758), (260, 1708392), (273, 1627040), (280, 1586364), (312, 1423660), (336, 1321970), (364, 1220280), (390, 1138928), (416, 1067745), (420, 1057576), (455, 976224), (480, 925379), (520, 854196), (546, 813520), (560, 793182), (624, 711830), (672, 660985), (728, 610140), (780, 569464), (840, 528788), (910, 488112), (1040, 427098), (1092, 406760), (1120, 396591), (1248, 355915), (1365, 325408), (1456, 305070), (1560, 284732), (1680, 264394), (1820, 244056), (2080, 213549), (2184, 203380), (2730, 162704), (2912, 152535), (3120, 142366), (3360, 132197), (3640, 122028), (4368, 101690), (5460, 81352), (6240, 71183), (7280, 61014), (8736, 50845), (10169, 43680), (10920, 40676), (14560, 30507), (20338, 21840)]