202320240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 665582400

約数和(自身を除く): 463262160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 492, 580, 615, 656, 696, 709, 820, 870, 984, 1160, 1189, 1230, 1392, 1418, 1640, 1740, 1968, 2127, 2320, 2378, 2460, 2836, 3280, 3480, 3545, 3567, 4254, 4756, 4920, 5672, 5945, 6960, 7090, 7134, 8508, 9512, 9840, 10635, 11344, 11890, 14180, 14268, 17016, 17835, 19024, 20561, 21270, 23780, 28360, 28536, 29069, 34032, 35670, 41122, 42540, 47560, 56720, 57072, 58138, 61683, 71340, 82244, 85080, 87207, 95120, 102805, 116276, 123366, 142680, 145345, 164488, 170160, 174414, 205610, 232552, 246732, 285360, 290690, 308415, 328976, 348828, 411220, 436035, 465104, 493464, 581380, 616830, 697656, 822440, 843001, 872070, 986928, 1162760, 1233660, 1395312, 1644880, 1686002, 1744140, 2325520, 2467320, 2529003, 3372004, 3488280, 4215005, 4934640, 5058006, 6744008, 6976560, 8430010, 10116012, 12645015, 13488016, 16860020, 20232024, 25290030, 33720040, 40464048, 50580060, 67440080, 101160120, 202320240]

約数ペア:

[(1, 202320240), (2, 101160120), (3, 67440080), (4, 50580060), (5, 40464048), (6, 33720040), (8, 25290030), (10, 20232024), (12, 16860020), (15, 13488016), (16, 12645015), (20, 10116012), (24, 8430010), (29, 6976560), (30, 6744008), (40, 5058006), (41, 4934640), (48, 4215005), (58, 3488280), (60, 3372004), (80, 2529003), (82, 2467320), (87, 2325520), (116, 1744140), (120, 1686002), (123, 1644880), (145, 1395312), (164, 1233660), (174, 1162760), (205, 986928), (232, 872070), (240, 843001), (246, 822440), (290, 697656), (328, 616830), (348, 581380), (410, 493464), (435, 465104), (464, 436035), (492, 411220), (580, 348828), (615, 328976), (656, 308415), (696, 290690), (709, 285360), (820, 246732), (870, 232552), (984, 205610), (1160, 174414), (1189, 170160), (1230, 164488), (1392, 145345), (1418, 142680), (1640, 123366), (1740, 116276), (1968, 102805), (2127, 95120), (2320, 87207), (2378, 85080), (2460, 82244), (2836, 71340), (3280, 61683), (3480, 58138), (3545, 57072), (3567, 56720), (4254, 47560), (4756, 42540), (4920, 41122), (5672, 35670), (5945, 34032), (6960, 29069), (7090, 28536), (7134, 28360), (8508, 23780), (9512, 21270), (9840, 20561), (10635, 19024), (11344, 17835), (11890, 17016), (14180, 14268)]