382912127625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{44087}}^1$

素因数の和:44200

約数の個数: 128

約数和(自身を含む): 713082839040

約数和(自身を除く): 330170711415

約数列:

[1, 3, 5, 15, 19, 23, 25, 53, 57, 69, 75, 95, 115, 125, 159, 265, 285, 345, 375, 437, 475, 575, 795, 1007, 1219, 1311, 1325, 1425, 1725, 2185, 2375, 2875, 3021, 3657, 3975, 5035, 6095, 6555, 6625, 7125, 8625, 10925, 15105, 18285, 19875, 23161, 25175, 30475, 32775, 44087, 54625, 69483, 75525, 91425, 115805, 125875, 132261, 152375, 163875, 220435, 347415, 377625, 457125, 579025, 661305, 837653, 1014001, 1102175, 1737075, 2336611, 2512959, 2895125, 3042003, 3306525, 4188265, 5070005, 5510875, 7009833, 8685375, 11683055, 12564795, 15210015, 16532625, 19266019, 20941325, 25350025, 35049165, 44395609, 53742053, 57798057, 58415275, 62823975, 76050075, 96330095, 104706625, 126750125, 133186827, 161226159, 175245825, 221978045, 268710265, 288990285, 292076375, 314119875, 380250375, 481650475, 665934135, 806130795, 876229125, 1021099007, 1109890225, 1343551325, 1444951425, 2408252375, 3063297021, 3329670675, 4030653975, 5105495035, 5549451125, 6717756625, 7224757125, 15316485105, 16648353375, 20153269875, 25527475175, 76582425525, 127637375875, 382912127625]

約数ペア:

[(1, 382912127625), (3, 127637375875), (5, 76582425525), (15, 25527475175), (19, 20153269875), (23, 16648353375), (25, 15316485105), (53, 7224757125), (57, 6717756625), (69, 5549451125), (75, 5105495035), (95, 4030653975), (115, 3329670675), (125, 3063297021), (159, 2408252375), (265, 1444951425), (285, 1343551325), (345, 1109890225), (375, 1021099007), (437, 876229125), (475, 806130795), (575, 665934135), (795, 481650475), (1007, 380250375), (1219, 314119875), (1311, 292076375), (1325, 288990285), (1425, 268710265), (1725, 221978045), (2185, 175245825), (2375, 161226159), (2875, 133186827), (3021, 126750125), (3657, 104706625), (3975, 96330095), (5035, 76050075), (6095, 62823975), (6555, 58415275), (6625, 57798057), (7125, 53742053), (8625, 44395609), (10925, 35049165), (15105, 25350025), (18285, 20941325), (19875, 19266019), (23161, 16532625), (25175, 15210015), (30475, 12564795), (32775, 11683055), (44087, 8685375), (54625, 7009833), (69483, 5510875), (75525, 5070005), (91425, 4188265), (115805, 3306525), (125875, 3042003), (132261, 2895125), (152375, 2512959), (163875, 2336611), (220435, 1737075), (347415, 1102175), (377625, 1014001), (457125, 837653), (579025, 661305)]