100226340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 317444400

約数和(自身を除く): 217218060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 101, 111, 148, 149, 180, 185, 202, 222, 298, 303, 333, 370, 404, 444, 447, 505, 555, 596, 606, 666, 740, 745, 894, 909, 1010, 1110, 1212, 1332, 1341, 1490, 1515, 1665, 1788, 1818, 2020, 2220, 2235, 2682, 2980, 3030, 3330, 3636, 3737, 4470, 4545, 5364, 5513, 6060, 6660, 6705, 7474, 8940, 9090, 11026, 11211, 13410, 14948, 15049, 16539, 18180, 18685, 22052, 22422, 26820, 27565, 30098, 33078, 33633, 37370, 44844, 45147, 49617, 55130, 56055, 60196, 66156, 67266, 74740, 75245, 82695, 90294, 99234, 110260, 112110, 134532, 135441, 150490, 165390, 168165, 180588, 198468, 224220, 225735, 248085, 270882, 300980, 330780, 336330, 451470, 496170, 541764, 556813, 672660, 677205, 902940, 992340, 1113626, 1354410, 1670439, 2227252, 2708820, 2784065, 3340878, 5011317, 5568130, 6681756, 8352195, 10022634, 11136260, 16704390, 20045268, 25056585, 33408780, 50113170, 100226340]

約数ペア:

[(1, 100226340), (2, 50113170), (3, 33408780), (4, 25056585), (5, 20045268), (6, 16704390), (9, 11136260), (10, 10022634), (12, 8352195), (15, 6681756), (18, 5568130), (20, 5011317), (30, 3340878), (36, 2784065), (37, 2708820), (45, 2227252), (60, 1670439), (74, 1354410), (90, 1113626), (101, 992340), (111, 902940), (148, 677205), (149, 672660), (180, 556813), (185, 541764), (202, 496170), (222, 451470), (298, 336330), (303, 330780), (333, 300980), (370, 270882), (404, 248085), (444, 225735), (447, 224220), (505, 198468), (555, 180588), (596, 168165), (606, 165390), (666, 150490), (740, 135441), (745, 134532), (894, 112110), (909, 110260), (1010, 99234), (1110, 90294), (1212, 82695), (1332, 75245), (1341, 74740), (1490, 67266), (1515, 66156), (1665, 60196), (1788, 56055), (1818, 55130), (2020, 49617), (2220, 45147), (2235, 44844), (2682, 37370), (2980, 33633), (3030, 33078), (3330, 30098), (3636, 27565), (3737, 26820), (4470, 22422), (4545, 22052), (5364, 18685), (5513, 18180), (6060, 16539), (6660, 15049), (6705, 14948), (7474, 13410), (8940, 11211), (9090, 11026)]