72353400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 274803840

約数和(自身を除く): 202450440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 49, 50, 56, 60, 69, 70, 75, 84, 92, 98, 100, 105, 107, 115, 120, 138, 140, 147, 150, 161, 168, 175, 184, 196, 200, 210, 214, 230, 245, 276, 280, 294, 300, 321, 322, 345, 350, 392, 420, 428, 460, 483, 490, 525, 535, 552, 575, 588, 600, 642, 644, 690, 700, 735, 749, 805, 840, 856, 920, 966, 980, 1050, 1070, 1127, 1150, 1176, 1225, 1284, 1288, 1380, 1400, 1470, 1498, 1605, 1610, 1725, 1932, 1960, 2100, 2140, 2247, 2254, 2300, 2415, 2450, 2461, 2568, 2675, 2760, 2940, 2996, 3210, 3220, 3381, 3450, 3675, 3745, 3864, 4025, 4200, 4280, 4494, 4508, 4600, 4830, 4900, 4922, 5243, 5350, 5635, 5880, 5992, 6420, 6440, 6762, 6900, 7350, 7383, 7490, 8025, 8050, 8988, 9016, 9660, 9800, 9844, 10486, 10700, 11235, 11270, 12075, 12305, 12840, 13524, 13800, 14700, 14766, 14980, 15729, 16050, 16100, 16905, 17227, 17976, 18725, 19320, 19688, 20972, 21400, 22470, 22540, 24150, 24610, 26215, 27048, 28175, 29400, 29532, 29960, 31458, 32100, 32200, 33810, 34454, 36915, 37450, 41944, 44940, 45080, 48300, 49220, 51681, 52430, 56175, 56350, 59064, 61525, 62916, 64200, 67620, 68908, 73830, 74900, 78645, 84525, 86135, 89880, 96600, 98440, 103362, 104860, 112350, 112700, 120589, 123050, 125832, 131075, 135240, 137816, 147660, 149800, 157290, 169050, 172270, 184575, 206724, 209720, 224700, 225400, 241178, 246100, 258405, 262150, 295320, 314580, 338100, 344540, 361767, 369150, 393225, 413448, 430675, 449400, 482356, 492200, 516810, 524300, 602945, 629160, 676200, 689080, 723534, 738300, 786450, 861350, 964712, 1033620, 1048600, 1205890, 1292025, 1447068, 1476600, 1572900, 1722700, 1808835, 2067240, 2411780, 2584050, 2894136, 3014725, 3145800, 3445400, 3617670, 4823560, 5168100, 6029450, 7235340, 9044175, 10336200, 12058900, 14470680, 18088350, 24117800, 36176700, 72353400]

約数ペア:

[(1, 72353400), (2, 36176700), (3, 24117800), (4, 18088350), (5, 14470680), (6, 12058900), (7, 10336200), (8, 9044175), (10, 7235340), (12, 6029450), (14, 5168100), (15, 4823560), (20, 3617670), (21, 3445400), (23, 3145800), (24, 3014725), (25, 2894136), (28, 2584050), (30, 2411780), (35, 2067240), (40, 1808835), (42, 1722700), (46, 1572900), (49, 1476600), (50, 1447068), (56, 1292025), (60, 1205890), (69, 1048600), (70, 1033620), (75, 964712), (84, 861350), (92, 786450), (98, 738300), (100, 723534), (105, 689080), (107, 676200), (115, 629160), (120, 602945), (138, 524300), (140, 516810), (147, 492200), (150, 482356), (161, 449400), (168, 430675), (175, 413448), (184, 393225), (196, 369150), (200, 361767), (210, 344540), (214, 338100), (230, 314580), (245, 295320), (276, 262150), (280, 258405), (294, 246100), (300, 241178), (321, 225400), (322, 224700), (345, 209720), (350, 206724), (392, 184575), (420, 172270), (428, 169050), (460, 157290), (483, 149800), (490, 147660), (525, 137816), (535, 135240), (552, 131075), (575, 125832), (588, 123050), (600, 120589), (642, 112700), (644, 112350), (690, 104860), (700, 103362), (735, 98440), (749, 96600), (805, 89880), (840, 86135), (856, 84525), (920, 78645), (966, 74900), (980, 73830), (1050, 68908), (1070, 67620), (1127, 64200), (1150, 62916), (1176, 61525), (1225, 59064), (1284, 56350), (1288, 56175), (1380, 52430), (1400, 51681), (1470, 49220), (1498, 48300), (1605, 45080), (1610, 44940), (1725, 41944), (1932, 37450), (1960, 36915), (2100, 34454), (2140, 33810), (2247, 32200), (2254, 32100), (2300, 31458), (2415, 29960), (2450, 29532), (2461, 29400), (2568, 28175), (2675, 27048), (2760, 26215), (2940, 24610), (2996, 24150), (3210, 22540), (3220, 22470), (3381, 21400), (3450, 20972), (3675, 19688), (3745, 19320), (3864, 18725), (4025, 17976), (4200, 17227), (4280, 16905), (4494, 16100), (4508, 16050), (4600, 15729), (4830, 14980), (4900, 14766), (4922, 14700), (5243, 13800), (5350, 13524), (5635, 12840), (5880, 12305), (5992, 12075), (6420, 11270), (6440, 11235), (6762, 10700), (6900, 10486), (7350, 9844), (7383, 9800), (7490, 9660), (8025, 9016), (8050, 8988)]