228067920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6250

約数の個数: 160

約数和(自身を含む): 831911040

約数和(自身を除く): 603843120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 6211, 7344, 9180, 12240, 12422, 18360, 18633, 24844, 31055, 36720, 37266, 49688, 55899, 62110, 74532, 93165, 99376, 105587, 111798, 124220, 149064, 167697, 186330, 211174, 223596, 248440, 279495, 298128, 316761, 335394, 372660, 422348, 447192, 496880, 527935, 558990, 633522, 670788, 745320, 838485, 844696, 894384, 950283, 1055870, 1117980, 1267044, 1341576, 1490640, 1583805, 1676970, 1689392, 1900566, 2111740, 2235960, 2534088, 2683152, 2850849, 3167610, 3353940, 3801132, 4223480, 4471920, 4751415, 5068176, 5701698, 6335220, 6707880, 7602264, 8446960, 9502830, 11403396, 12670440, 13415760, 14254245, 15204528, 19005660, 22806792, 25340880, 28508490, 38011320, 45613584, 57016980, 76022640, 114033960, 228067920]

約数ペア:

[(1, 228067920), (2, 114033960), (3, 76022640), (4, 57016980), (5, 45613584), (6, 38011320), (8, 28508490), (9, 25340880), (10, 22806792), (12, 19005660), (15, 15204528), (16, 14254245), (17, 13415760), (18, 12670440), (20, 11403396), (24, 9502830), (27, 8446960), (30, 7602264), (34, 6707880), (36, 6335220), (40, 5701698), (45, 5068176), (48, 4751415), (51, 4471920), (54, 4223480), (60, 3801132), (68, 3353940), (72, 3167610), (80, 2850849), (85, 2683152), (90, 2534088), (102, 2235960), (108, 2111740), (120, 1900566), (135, 1689392), (136, 1676970), (144, 1583805), (153, 1490640), (170, 1341576), (180, 1267044), (204, 1117980), (216, 1055870), (240, 950283), (255, 894384), (270, 844696), (272, 838485), (306, 745320), (340, 670788), (360, 633522), (408, 558990), (432, 527935), (459, 496880), (510, 447192), (540, 422348), (612, 372660), (680, 335394), (720, 316761), (765, 298128), (816, 279495), (918, 248440), (1020, 223596), (1080, 211174), (1224, 186330), (1360, 167697), (1530, 149064), (1836, 124220), (2040, 111798), (2160, 105587), (2295, 99376), (2448, 93165), (3060, 74532), (3672, 62110), (4080, 55899), (4590, 49688), (6120, 37266), (6211, 36720), (7344, 31055), (9180, 24844), (12240, 18633), (12422, 18360)]