15673341720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{3547}}^1$

素因数の和:5185

約数の個数: 128

約数和(自身を含む): 49108861440

約数和(自身を除く): 33435519720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 1601, 2760, 3202, 3547, 4803, 6404, 7094, 8005, 9606, 10641, 12808, 14188, 16010, 17735, 19212, 21282, 24015, 28376, 32020, 35470, 36823, 38424, 42564, 48030, 53205, 64040, 70940, 73646, 81581, 85128, 96060, 106410, 110469, 141880, 147292, 163162, 184115, 192120, 212820, 220938, 244743, 294584, 326324, 368230, 407905, 425640, 441876, 489486, 552345, 652648, 736460, 815810, 883752, 978972, 1104690, 1223715, 1472920, 1631620, 1957944, 2209380, 2447430, 3263240, 4418760, 4894860, 5678747, 9789720, 11357494, 17036241, 22714988, 28393735, 34072482, 45429976, 56787470, 68144964, 85181205, 113574940, 130611181, 136289928, 170362410, 227149880, 261222362, 340724820, 391833543, 522444724, 653055905, 681449640, 783667086, 1044889448, 1306111810, 1567334172, 1959167715, 2612223620, 3134668344, 3918335430, 5224447240, 7836670860, 15673341720]

約数ペア:

[(1, 15673341720), (2, 7836670860), (3, 5224447240), (4, 3918335430), (5, 3134668344), (6, 2612223620), (8, 1959167715), (10, 1567334172), (12, 1306111810), (15, 1044889448), (20, 783667086), (23, 681449640), (24, 653055905), (30, 522444724), (40, 391833543), (46, 340724820), (60, 261222362), (69, 227149880), (92, 170362410), (115, 136289928), (120, 130611181), (138, 113574940), (184, 85181205), (230, 68144964), (276, 56787470), (345, 45429976), (460, 34072482), (552, 28393735), (690, 22714988), (920, 17036241), (1380, 11357494), (1601, 9789720), (2760, 5678747), (3202, 4894860), (3547, 4418760), (4803, 3263240), (6404, 2447430), (7094, 2209380), (8005, 1957944), (9606, 1631620), (10641, 1472920), (12808, 1223715), (14188, 1104690), (16010, 978972), (17735, 883752), (19212, 815810), (21282, 736460), (24015, 652648), (28376, 552345), (32020, 489486), (35470, 441876), (36823, 425640), (38424, 407905), (42564, 368230), (48030, 326324), (53205, 294584), (64040, 244743), (70940, 220938), (73646, 212820), (81581, 192120), (85128, 184115), (96060, 163162), (106410, 147292), (110469, 141880)]