193697400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1358

約数の個数: 192

約数和(自身を含む): 681206400

約数和(自身を除く): 487509000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1140, 1235, 1300, 1307, 1425, 1482, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2614, 2850, 2964, 3705, 3800, 3900, 3921, 4940, 5228, 5700, 5928, 6175, 6535, 7410, 7800, 7842, 9880, 10456, 11400, 12350, 13070, 14820, 15684, 16991, 18525, 19605, 24700, 24833, 26140, 29640, 31368, 32675, 33982, 37050, 39210, 49400, 49666, 50973, 52280, 65350, 67964, 74100, 74499, 78420, 84955, 98025, 99332, 101946, 124165, 130700, 135928, 148200, 148998, 156840, 169910, 196050, 198664, 203892, 248330, 254865, 261400, 297996, 322829, 339820, 372495, 392100, 407784, 424775, 496660, 509730, 595992, 620825, 645658, 679640, 744990, 784200, 849550, 968487, 993320, 1019460, 1241650, 1274325, 1291316, 1489980, 1614145, 1699100, 1862475, 1936974, 2038920, 2483300, 2548650, 2582632, 2979960, 3228290, 3398200, 3724950, 3873948, 4842435, 4966600, 5097300, 6456580, 7449900, 7747896, 8070725, 9684870, 10194600, 12913160, 14899800, 16141450, 19369740, 24212175, 32282900, 38739480, 48424350, 64565800, 96848700, 193697400]

約数ペア:

[(1, 193697400), (2, 96848700), (3, 64565800), (4, 48424350), (5, 38739480), (6, 32282900), (8, 24212175), (10, 19369740), (12, 16141450), (13, 14899800), (15, 12913160), (19, 10194600), (20, 9684870), (24, 8070725), (25, 7747896), (26, 7449900), (30, 6456580), (38, 5097300), (39, 4966600), (40, 4842435), (50, 3873948), (52, 3724950), (57, 3398200), (60, 3228290), (65, 2979960), (75, 2582632), (76, 2548650), (78, 2483300), (95, 2038920), (100, 1936974), (104, 1862475), (114, 1699100), (120, 1614145), (130, 1489980), (150, 1291316), (152, 1274325), (156, 1241650), (190, 1019460), (195, 993320), (200, 968487), (228, 849550), (247, 784200), (260, 744990), (285, 679640), (300, 645658), (312, 620825), (325, 595992), (380, 509730), (390, 496660), (456, 424775), (475, 407784), (494, 392100), (520, 372495), (570, 339820), (600, 322829), (650, 297996), (741, 261400), (760, 254865), (780, 248330), (950, 203892), (975, 198664), (988, 196050), (1140, 169910), (1235, 156840), (1300, 148998), (1307, 148200), (1425, 135928), (1482, 130700), (1560, 124165), (1900, 101946), (1950, 99332), (1976, 98025), (2280, 84955), (2470, 78420), (2600, 74499), (2614, 74100), (2850, 67964), (2964, 65350), (3705, 52280), (3800, 50973), (3900, 49666), (3921, 49400), (4940, 39210), (5228, 37050), (5700, 33982), (5928, 32675), (6175, 31368), (6535, 29640), (7410, 26140), (7800, 24833), (7842, 24700), (9880, 19605), (10456, 18525), (11400, 16991), (12350, 15684), (13070, 14820)]