73566480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 320

約数和(自身を含む): 277482240

約数和(自身を除く): 203915760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 73, 76, 78, 80, 85, 95, 102, 104, 114, 120, 130, 136, 146, 152, 156, 170, 190, 195, 204, 208, 219, 221, 228, 240, 247, 255, 260, 272, 285, 292, 304, 312, 323, 340, 365, 380, 390, 408, 438, 442, 456, 494, 510, 520, 570, 584, 624, 646, 663, 680, 730, 741, 760, 780, 816, 876, 884, 912, 949, 969, 988, 1020, 1040, 1095, 1105, 1140, 1168, 1235, 1241, 1292, 1326, 1360, 1387, 1460, 1482, 1520, 1560, 1615, 1752, 1768, 1898, 1938, 1976, 2040, 2190, 2210, 2280, 2470, 2482, 2584, 2652, 2774, 2847, 2920, 2964, 3120, 3230, 3315, 3504, 3536, 3705, 3723, 3796, 3876, 3952, 4080, 4161, 4199, 4380, 4420, 4560, 4745, 4845, 4940, 4964, 5168, 5304, 5548, 5694, 5840, 5928, 6205, 6460, 6630, 6935, 7410, 7446, 7592, 7752, 8322, 8398, 8760, 8840, 9490, 9690, 9880, 9928, 10608, 11096, 11388, 11856, 12410, 12597, 12920, 13260, 13870, 14235, 14820, 14892, 15184, 15504, 16133, 16644, 16796, 17520, 17680, 18031, 18615, 18980, 19380, 19760, 19856, 20805, 20995, 22192, 22776, 23579, 24820, 25194, 25840, 26520, 27740, 28470, 29640, 29784, 32266, 33288, 33592, 36062, 37230, 37960, 38760, 41610, 41990, 45552, 47158, 48399, 49640, 50388, 53040, 54093, 55480, 56940, 59280, 59568, 62985, 64532, 66576, 67184, 70737, 72124, 74460, 75920, 77520, 80665, 83220, 83980, 90155, 94316, 96798, 99280, 100776, 108186, 110960, 113880, 117895, 125970, 129064, 141474, 144248, 148920, 161330, 166440, 167960, 180310, 188632, 193596, 201552, 216372, 227760, 235790, 241995, 251940, 258128, 270465, 282948, 288496, 297840, 306527, 322660, 332880, 335920, 353685, 360620, 377264, 387192, 432744, 471580, 483990, 503880, 540930, 565896, 613054, 645320, 707370, 721240, 774384, 865488, 919581, 943160, 967980, 1007760, 1081860, 1131792, 1226108, 1290640, 1414740, 1442480, 1532635, 1839162, 1886320, 1935960, 2163720, 2452216, 2829480, 3065270, 3678324, 3871920, 4327440, 4597905, 4904432, 5658960, 6130540, 7356648, 9195810, 12261080, 14713296, 18391620, 24522160, 36783240, 73566480]

約数ペア:

[(1, 73566480), (2, 36783240), (3, 24522160), (4, 18391620), (5, 14713296), (6, 12261080), (8, 9195810), (10, 7356648), (12, 6130540), (13, 5658960), (15, 4904432), (16, 4597905), (17, 4327440), (19, 3871920), (20, 3678324), (24, 3065270), (26, 2829480), (30, 2452216), (34, 2163720), (38, 1935960), (39, 1886320), (40, 1839162), (48, 1532635), (51, 1442480), (52, 1414740), (57, 1290640), (60, 1226108), (65, 1131792), (68, 1081860), (73, 1007760), (76, 967980), (78, 943160), (80, 919581), (85, 865488), (95, 774384), (102, 721240), (104, 707370), (114, 645320), (120, 613054), (130, 565896), (136, 540930), (146, 503880), (152, 483990), (156, 471580), (170, 432744), (190, 387192), (195, 377264), (204, 360620), (208, 353685), (219, 335920), (221, 332880), (228, 322660), (240, 306527), (247, 297840), (255, 288496), (260, 282948), (272, 270465), (285, 258128), (292, 251940), (304, 241995), (312, 235790), (323, 227760), (340, 216372), (365, 201552), (380, 193596), (390, 188632), (408, 180310), (438, 167960), (442, 166440), (456, 161330), (494, 148920), (510, 144248), (520, 141474), (570, 129064), (584, 125970), (624, 117895), (646, 113880), (663, 110960), (680, 108186), (730, 100776), (741, 99280), (760, 96798), (780, 94316), (816, 90155), (876, 83980), (884, 83220), (912, 80665), (949, 77520), (969, 75920), (988, 74460), (1020, 72124), (1040, 70737), (1095, 67184), (1105, 66576), (1140, 64532), (1168, 62985), (1235, 59568), (1241, 59280), (1292, 56940), (1326, 55480), (1360, 54093), (1387, 53040), (1460, 50388), (1482, 49640), (1520, 48399), (1560, 47158), (1615, 45552), (1752, 41990), (1768, 41610), (1898, 38760), (1938, 37960), (1976, 37230), (2040, 36062), (2190, 33592), (2210, 33288), (2280, 32266), (2470, 29784), (2482, 29640), (2584, 28470), (2652, 27740), (2774, 26520), (2847, 25840), (2920, 25194), (2964, 24820), (3120, 23579), (3230, 22776), (3315, 22192), (3504, 20995), (3536, 20805), (3705, 19856), (3723, 19760), (3796, 19380), (3876, 18980), (3952, 18615), (4080, 18031), (4161, 17680), (4199, 17520), (4380, 16796), (4420, 16644), (4560, 16133), (4745, 15504), (4845, 15184), (4940, 14892), (4964, 14820), (5168, 14235), (5304, 13870), (5548, 13260), (5694, 12920), (5840, 12597), (5928, 12410), (6205, 11856), (6460, 11388), (6630, 11096), (6935, 10608), (7410, 9928), (7446, 9880), (7592, 9690), (7752, 9490), (8322, 8840), (8398, 8760)]