223544100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 736119552

約数和(自身を除く): 512575452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 43, 50, 52, 60, 62, 65, 75, 78, 86, 93, 100, 124, 129, 130, 150, 155, 156, 172, 186, 195, 215, 258, 260, 300, 310, 325, 372, 390, 403, 430, 465, 516, 559, 620, 645, 650, 775, 780, 806, 860, 930, 975, 1075, 1118, 1209, 1290, 1300, 1333, 1550, 1612, 1677, 1849, 1860, 1950, 2015, 2150, 2236, 2325, 2418, 2580, 2666, 2795, 3100, 3225, 3354, 3698, 3900, 3999, 4030, 4300, 4650, 4836, 5332, 5547, 5590, 6045, 6450, 6665, 6708, 7396, 7998, 8060, 8385, 9245, 9300, 10075, 11094, 11180, 12090, 12900, 13330, 13975, 15996, 16770, 17329, 18490, 19995, 20150, 22188, 24037, 24180, 26660, 27735, 27950, 30225, 33325, 33540, 34658, 36980, 39990, 40300, 41925, 46225, 48074, 51987, 55470, 55900, 57319, 60450, 66650, 69316, 72111, 79980, 83850, 86645, 92450, 96148, 99975, 103974, 110940, 114638, 120185, 120900, 133300, 138675, 144222, 167700, 171957, 173290, 184900, 199950, 207948, 229276, 240370, 259935, 277350, 286595, 288444, 343914, 346580, 360555, 399900, 433225, 480740, 519870, 554700, 573190, 600925, 687828, 721110, 745147, 859785, 866450, 1039740, 1146380, 1201850, 1299675, 1432975, 1442220, 1490294, 1719570, 1732900, 1802775, 2235441, 2403700, 2599350, 2865950, 2980588, 3439140, 3605550, 3725735, 4298925, 4470882, 5198700, 5731900, 7211100, 7451470, 8597850, 8941764, 11177205, 14902940, 17195700, 18628675, 22354410, 37257350, 44708820, 55886025, 74514700, 111772050, 223544100]

約数ペア:

[(1, 223544100), (2, 111772050), (3, 74514700), (4, 55886025), (5, 44708820), (6, 37257350), (10, 22354410), (12, 18628675), (13, 17195700), (15, 14902940), (20, 11177205), (25, 8941764), (26, 8597850), (30, 7451470), (31, 7211100), (39, 5731900), (43, 5198700), (50, 4470882), (52, 4298925), (60, 3725735), (62, 3605550), (65, 3439140), (75, 2980588), (78, 2865950), (86, 2599350), (93, 2403700), (100, 2235441), (124, 1802775), (129, 1732900), (130, 1719570), (150, 1490294), (155, 1442220), (156, 1432975), (172, 1299675), (186, 1201850), (195, 1146380), (215, 1039740), (258, 866450), (260, 859785), (300, 745147), (310, 721110), (325, 687828), (372, 600925), (390, 573190), (403, 554700), (430, 519870), (465, 480740), (516, 433225), (559, 399900), (620, 360555), (645, 346580), (650, 343914), (775, 288444), (780, 286595), (806, 277350), (860, 259935), (930, 240370), (975, 229276), (1075, 207948), (1118, 199950), (1209, 184900), (1290, 173290), (1300, 171957), (1333, 167700), (1550, 144222), (1612, 138675), (1677, 133300), (1849, 120900), (1860, 120185), (1950, 114638), (2015, 110940), (2150, 103974), (2236, 99975), (2325, 96148), (2418, 92450), (2580, 86645), (2666, 83850), (2795, 79980), (3100, 72111), (3225, 69316), (3354, 66650), (3698, 60450), (3900, 57319), (3999, 55900), (4030, 55470), (4300, 51987), (4650, 48074), (4836, 46225), (5332, 41925), (5547, 40300), (5590, 39990), (6045, 36980), (6450, 34658), (6665, 33540), (6708, 33325), (7396, 30225), (7998, 27950), (8060, 27735), (8385, 26660), (9245, 24180), (9300, 24037), (10075, 22188), (11094, 20150), (11180, 19995), (12090, 18490), (12900, 17329), (13330, 16770), (13975, 15996)]