17419997400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72043}}^1$

素因数の和:72106

約数の個数: 192

約数和(自身を含む): 60032824320

約数和(自身を除く): 42612826920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 465, 520, 600, 620, 650, 744, 775, 780, 806, 930, 975, 1209, 1240, 1300, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2418, 2600, 3100, 3224, 3720, 3900, 4030, 4650, 4836, 6045, 6200, 7800, 8060, 9300, 9672, 10075, 12090, 16120, 18600, 20150, 24180, 30225, 40300, 48360, 60450, 72043, 80600, 120900, 144086, 216129, 241800, 288172, 360215, 432258, 576344, 720430, 864516, 936559, 1080645, 1440860, 1729032, 1801075, 1873118, 2161290, 2233333, 2809677, 2881720, 3602150, 3746236, 4322580, 4466666, 4682795, 5403225, 5619354, 6699999, 7204300, 7492472, 8645160, 8933332, 9365590, 10806450, 11166665, 11238708, 13399998, 14048385, 14408600, 17866664, 18731180, 21612900, 22333330, 22477416, 23413975, 26799996, 28096770, 29033329, 33499995, 37462360, 43225800, 44666660, 46827950, 53599992, 55833325, 56193540, 58066658, 66999990, 70241925, 87099987, 89333320, 93655900, 111666650, 112387080, 116133316, 133999980, 140483850, 145166645, 167499975, 174199974, 187311800, 223333300, 232266632, 267999960, 280967700, 290333290, 334999950, 348399948, 435499935, 446666600, 561935400, 580666580, 669999900, 696799896, 725833225, 870999870, 1161333160, 1339999800, 1451666450, 1741999740, 2177499675, 2903332900, 3483999480, 4354999350, 5806665800, 8709998700, 17419997400]

約数ペア:

[(1, 17419997400), (2, 8709998700), (3, 5806665800), (4, 4354999350), (5, 3483999480), (6, 2903332900), (8, 2177499675), (10, 1741999740), (12, 1451666450), (13, 1339999800), (15, 1161333160), (20, 870999870), (24, 725833225), (25, 696799896), (26, 669999900), (30, 580666580), (31, 561935400), (39, 446666600), (40, 435499935), (50, 348399948), (52, 334999950), (60, 290333290), (62, 280967700), (65, 267999960), (75, 232266632), (78, 223333300), (93, 187311800), (100, 174199974), (104, 167499975), (120, 145166645), (124, 140483850), (130, 133999980), (150, 116133316), (155, 112387080), (156, 111666650), (186, 93655900), (195, 89333320), (200, 87099987), (248, 70241925), (260, 66999990), (300, 58066658), (310, 56193540), (312, 55833325), (325, 53599992), (372, 46827950), (390, 44666660), (403, 43225800), (465, 37462360), (520, 33499995), (600, 29033329), (620, 28096770), (650, 26799996), (744, 23413975), (775, 22477416), (780, 22333330), (806, 21612900), (930, 18731180), (975, 17866664), (1209, 14408600), (1240, 14048385), (1300, 13399998), (1550, 11238708), (1560, 11166665), (1612, 10806450), (1860, 9365590), (1950, 8933332), (2015, 8645160), (2325, 7492472), (2418, 7204300), (2600, 6699999), (3100, 5619354), (3224, 5403225), (3720, 4682795), (3900, 4466666), (4030, 4322580), (4650, 3746236), (4836, 3602150), (6045, 2881720), (6200, 2809677), (7800, 2233333), (8060, 2161290), (9300, 1873118), (9672, 1801075), (10075, 1729032), (12090, 1440860), (16120, 1080645), (18600, 936559), (20150, 864516), (24180, 720430), (30225, 576344), (40300, 432258), (48360, 360215), (60450, 288172), (72043, 241800), (80600, 216129), (120900, 144086)]