194834640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 320

約数和(自身を含む): 811948032

約数和(自身を除く): 617113392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 811, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1622, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2433, 2640, 2730, 2860, 3003, 3080, 3120, 3244, 3432, 3640, 3696, 4004, 4055, 4290, 4368, 4620, 4866, 5005, 5460, 5677, 5720, 6006, 6160, 6488, 6864, 7280, 8008, 8110, 8580, 8921, 9240, 9732, 10010, 10543, 10920, 11354, 11440, 12012, 12165, 12976, 15015, 16016, 16220, 17031, 17160, 17842, 18480, 19464, 20020, 21086, 21840, 22708, 24024, 24330, 26763, 28385, 30030, 31629, 32440, 34062, 34320, 35684, 38928, 40040, 42172, 44605, 45416, 48048, 48660, 52715, 53526, 56770, 60060, 62447, 63258, 64880, 68124, 71368, 73801, 80080, 84344, 85155, 89210, 90832, 97320, 105430, 107052, 113540, 115973, 120120, 124894, 126516, 133815, 136248, 142736, 147602, 158145, 168688, 170310, 178420, 187341, 194640, 210860, 214104, 221403, 227080, 231946, 240240, 249788, 253032, 267630, 272496, 295204, 312235, 316290, 340620, 347919, 356840, 369005, 374682, 421720, 428208, 442806, 454160, 463892, 499576, 506064, 535260, 579865, 590408, 624470, 632580, 681240, 695838, 713680, 738010, 749364, 811811, 843440, 885612, 927784, 936705, 999152, 1070520, 1107015, 1159730, 1180816, 1248940, 1265160, 1362480, 1391676, 1476020, 1498728, 1623622, 1739595, 1771224, 1855568, 1873410, 2141040, 2214030, 2319460, 2435433, 2497880, 2530320, 2783352, 2952040, 2997456, 3247244, 3479190, 3542448, 3746820, 4059055, 4428060, 4638920, 4870866, 4995760, 5566704, 5904080, 6494488, 6958380, 7493640, 8118110, 8856120, 9277840, 9741732, 12177165, 12988976, 13916760, 14987280, 16236220, 17712240, 19483464, 24354330, 27833520, 32472440, 38966928, 48708660, 64944880, 97417320, 194834640]

約数ペア:

[(1, 194834640), (2, 97417320), (3, 64944880), (4, 48708660), (5, 38966928), (6, 32472440), (7, 27833520), (8, 24354330), (10, 19483464), (11, 17712240), (12, 16236220), (13, 14987280), (14, 13916760), (15, 12988976), (16, 12177165), (20, 9741732), (21, 9277840), (22, 8856120), (24, 8118110), (26, 7493640), (28, 6958380), (30, 6494488), (33, 5904080), (35, 5566704), (39, 4995760), (40, 4870866), (42, 4638920), (44, 4428060), (48, 4059055), (52, 3746820), (55, 3542448), (56, 3479190), (60, 3247244), (65, 2997456), (66, 2952040), (70, 2783352), (77, 2530320), (78, 2497880), (80, 2435433), (84, 2319460), (88, 2214030), (91, 2141040), (104, 1873410), (105, 1855568), (110, 1771224), (112, 1739595), (120, 1623622), (130, 1498728), (132, 1476020), (140, 1391676), (143, 1362480), (154, 1265160), (156, 1248940), (165, 1180816), (168, 1159730), (176, 1107015), (182, 1070520), (195, 999152), (208, 936705), (210, 927784), (220, 885612), (231, 843440), (240, 811811), (260, 749364), (264, 738010), (273, 713680), (280, 695838), (286, 681240), (308, 632580), (312, 624470), (330, 590408), (336, 579865), (364, 535260), (385, 506064), (390, 499576), (420, 463892), (429, 454160), (440, 442806), (455, 428208), (462, 421720), (520, 374682), (528, 369005), (546, 356840), (560, 347919), (572, 340620), (616, 316290), (624, 312235), (660, 295204), (715, 272496), (728, 267630), (770, 253032), (780, 249788), (811, 240240), (840, 231946), (858, 227080), (880, 221403), (910, 214104), (924, 210860), (1001, 194640), (1040, 187341), (1092, 178420), (1144, 170310), (1155, 168688), (1232, 158145), (1320, 147602), (1365, 142736), (1430, 136248), (1456, 133815), (1540, 126516), (1560, 124894), (1622, 120120), (1680, 115973), (1716, 113540), (1820, 107052), (1848, 105430), (2002, 97320), (2145, 90832), (2184, 89210), (2288, 85155), (2310, 84344), (2433, 80080), (2640, 73801), (2730, 71368), (2860, 68124), (3003, 64880), (3080, 63258), (3120, 62447), (3244, 60060), (3432, 56770), (3640, 53526), (3696, 52715), (4004, 48660), (4055, 48048), (4290, 45416), (4368, 44605), (4620, 42172), (4866, 40040), (5005, 38928), (5460, 35684), (5677, 34320), (5720, 34062), (6006, 32440), (6160, 31629), (6488, 30030), (6864, 28385), (7280, 26763), (8008, 24330), (8110, 24024), (8580, 22708), (8921, 21840), (9240, 21086), (9732, 20020), (10010, 19464), (10543, 18480), (10920, 17842), (11354, 17160), (11440, 17031), (12012, 16220), (12165, 16016), (12976, 15015)]