324793560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 256

約数和(自身を含む): 1225728000

約数和(自身を除く): 900934440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 343, 364, 390, 392, 420, 455, 490, 520, 546, 588, 607, 637, 686, 728, 735, 780, 840, 910, 980, 1029, 1092, 1176, 1214, 1274, 1365, 1372, 1470, 1560, 1715, 1820, 1821, 1911, 1960, 2058, 2184, 2428, 2548, 2730, 2744, 2940, 3035, 3185, 3430, 3640, 3642, 3822, 4116, 4249, 4459, 4856, 5096, 5145, 5460, 5880, 6070, 6370, 6860, 7284, 7644, 7891, 8232, 8498, 8918, 9105, 9555, 10290, 10920, 12140, 12740, 12747, 13377, 13720, 14568, 15288, 15782, 16996, 17836, 18210, 19110, 20580, 21245, 22295, 23673, 24280, 25480, 25494, 26754, 29743, 31564, 33992, 35672, 36420, 38220, 39455, 41160, 42490, 44590, 47346, 50988, 53508, 55237, 59486, 63128, 63735, 66885, 72840, 76440, 78910, 84980, 89180, 89229, 94692, 101976, 107016, 110474, 118365, 118972, 127470, 133770, 148715, 157820, 165711, 169960, 178360, 178458, 189384, 208201, 220948, 236730, 237944, 254940, 267540, 276185, 297430, 315640, 331422, 356916, 386659, 416402, 441896, 446145, 473460, 509880, 535080, 552370, 594860, 624603, 662844, 713832, 773318, 828555, 832804, 892290, 946920, 1041005, 1104740, 1159977, 1189720, 1249206, 1325688, 1546636, 1657110, 1665608, 1784580, 1933295, 2082010, 2209480, 2319954, 2498412, 2706613, 3093272, 3123015, 3314220, 3569160, 3866590, 4164020, 4639908, 4996824, 5413226, 5799885, 6246030, 6628440, 7733180, 8119839, 8328040, 9279816, 10826452, 11599770, 12492060, 13533065, 15466360, 16239678, 21652904, 23199540, 24984120, 27066130, 32479356, 40599195, 46399080, 54132260, 64958712, 81198390, 108264520, 162396780, 324793560]

約数ペア:

[(1, 324793560), (2, 162396780), (3, 108264520), (4, 81198390), (5, 64958712), (6, 54132260), (7, 46399080), (8, 40599195), (10, 32479356), (12, 27066130), (13, 24984120), (14, 23199540), (15, 21652904), (20, 16239678), (21, 15466360), (24, 13533065), (26, 12492060), (28, 11599770), (30, 10826452), (35, 9279816), (39, 8328040), (40, 8119839), (42, 7733180), (49, 6628440), (52, 6246030), (56, 5799885), (60, 5413226), (65, 4996824), (70, 4639908), (78, 4164020), (84, 3866590), (91, 3569160), (98, 3314220), (104, 3123015), (105, 3093272), (120, 2706613), (130, 2498412), (140, 2319954), (147, 2209480), (156, 2082010), (168, 1933295), (182, 1784580), (195, 1665608), (196, 1657110), (210, 1546636), (245, 1325688), (260, 1249206), (273, 1189720), (280, 1159977), (294, 1104740), (312, 1041005), (343, 946920), (364, 892290), (390, 832804), (392, 828555), (420, 773318), (455, 713832), (490, 662844), (520, 624603), (546, 594860), (588, 552370), (607, 535080), (637, 509880), (686, 473460), (728, 446145), (735, 441896), (780, 416402), (840, 386659), (910, 356916), (980, 331422), (1029, 315640), (1092, 297430), (1176, 276185), (1214, 267540), (1274, 254940), (1365, 237944), (1372, 236730), (1470, 220948), (1560, 208201), (1715, 189384), (1820, 178458), (1821, 178360), (1911, 169960), (1960, 165711), (2058, 157820), (2184, 148715), (2428, 133770), (2548, 127470), (2730, 118972), (2744, 118365), (2940, 110474), (3035, 107016), (3185, 101976), (3430, 94692), (3640, 89229), (3642, 89180), (3822, 84980), (4116, 78910), (4249, 76440), (4459, 72840), (4856, 66885), (5096, 63735), (5145, 63128), (5460, 59486), (5880, 55237), (6070, 53508), (6370, 50988), (6860, 47346), (7284, 44590), (7644, 42490), (7891, 41160), (8232, 39455), (8498, 38220), (8918, 36420), (9105, 35672), (9555, 33992), (10290, 31564), (10920, 29743), (12140, 26754), (12740, 25494), (12747, 25480), (13377, 24280), (13720, 23673), (14568, 22295), (15288, 21245), (15782, 20580), (16996, 19110), (17836, 18210)]